                                                        IPv4 Multicast Address Space Registry

   Last Updated
           2009-05-12

   Note

 Host Extensions for IP Multicasting [RFC1112] specifies the extensions
 required of a host implementation of the Internet Protocol (IP) to
 support multicasting.  The multicast addresses are in the range
 224.0.0.0 through 239.255.255.255. Address assignments are listed below.

 The range of addresses between 224.0.0.0 and 224.0.0.255, inclusive,
 is reserved for the use of routing protocols and other low-level
 topology discovery or maintenance protocols, such as gateway discovery
 and group membership reporting.  Multicast routers should not forward
 any multicast datagram with destination addresses in this range,
 regardless of its TTL.

   This registry is also available in XML and plain text formats.

   Registries included below

     * Local Network Control Block (224.0.0.0 - 224.0.0.255 (224.0.0/24))
     * Internetwork Control Block (224.0.1.0 - 224.0.1.255 (224.0.1/24))
     * AD-HOC Block (224.0.2.0 - 224.0.255.0)
     * Extended AD-HOC Block (233.252.0.0-233.255.255.255 (233.252/14))
     * ST Multicast Groups (224.1.0.0-224.1.255.255 (224.1/16))
     * SDP/SAP Block (224.2.0.0-224.2.255.255 (224.2/16))
     * AD-HOC Block Block (224.3.0.0-224.4.255.255 (224.3/16, 224.4/16))
     * Source-Specific Multicast Block (232.0.0.0-232.255.255.255 (232/8))
     * Scoped Multicast Ranges
     * Relative Addresses used with Scoped Multicast Addresses

Local Network Control Block (224.0.0.0 - 224.0.0.255 (224.0.0/24))

   Reference
           [RFC3171]

   Note

 (*)  It is only appropriate to use these values in explicitly-
 configured experiments; they MUST NOT be shipped as defaults in
 implementations.  See [RFC3692] for details.

   Registration Procedures
           Expert Review

         Address(s)                    Description                           References               Date Registered Last Reviewed
   224.0.0.0               Base Address (Reserved)              [RFC1112][Jon_Postel]
   224.0.0.1               All Systems on this Subnet           [RFC1112][Jon_Postel]
   224.0.0.2               All Routers on this Subnet           [Jon_Postel]
   224.0.0.3               Unassigned                           [Jon_Postel]
   224.0.0.4               DVMRP Routers                        [RFC1075][Jon_Postel]
   224.0.0.5               OSPFIGP OSPFIGP All Routers          [RFC2328][Jim_Miner]
   224.0.0.6               OSPFIGP OSPFIGP Designated Routers   [RFC2328][Jim_Miner]
   224.0.0.7               ST Routers                           [RFC1190][Karen_Seo]
   224.0.0.8               ST Hosts                             [RFC1190][Karen_Seo]
   224.0.0.9               RIP2 Routers                         [RFC1723][Gary_S_Malkin]
   224.0.0.10              IGRP Routers                         [Dino_Farinacci]                      1996-03-01
   224.0.0.11              Mobile-Agents                        [[Bill Simpson]]
   224.0.0.12              DHCP Server / Relay Agent            [RFC1884]
   224.0.0.13              All PIM Routers                      [Dino_Farinacci]                      1996-03-01
   224.0.0.14              RSVP-ENCAPSULATION                   [Bob_Braden]                          1996-04-01
   224.0.0.15              all-cbt-routers                      [Tony_Ballardie][RFC2189]             1997-02-01
   224.0.0.16              designated-sbm                       [Fred_Baker]                          1997-06-01
   224.0.0.17              all-sbms                             [Fred_Baker]                          1997-06-01
   224.0.0.18              VRRP                                 [RFC3768]
   224.0.0.19              IPAllL1ISs                           [Tony_Przygienda]                     1999-10-01
   224.0.0.20              IPAllL2ISs                           [Tony_Przygienda]                     1999-10-01
   224.0.0.21              IPAllIntermediate Systems            [Tony_Przygienda]                     1999-10-01
   224.0.0.22              IGMP                                 [Steve_Deering]                       1999-10-01
   224.0.0.23              GLOBECAST-ID                         [Piers_Scannell]                      2000-03-01
   224.0.0.24              OSPFIGP-TE                           [RFC4973]
   224.0.0.25              router-to-switch                     [Ishan_Wu]                            2000-03-01
   224.0.0.26              Unassigned                           [Jon_Postel]
   224.0.0.27              Al MPP Hello                         [Brian_Martinicky]                    2000-03-01
   224.0.0.28              ETC Control                          [Steve_Polishinski]                   2000-03-01
   224.0.0.29              GE-FANUC                             [Ian_Wacey]                           2000-05-01
   224.0.0.30              indigo-vhdp                          [Colin_Caughie]                       2000-05-01
   224.0.0.31              shinbroadband                        [Sakon_Kittivatcharapong]             2000-05-01
   224.0.0.32              digistar                             [Brian_Kerkan]                        2000-05-01
   224.0.0.33              ff-system-management                 [Dave_Glanzer]                        2003-03-01
   224.0.0.34              pt2-discover                         [Ralph_Kammerlander]                  2000-06-01
   224.0.0.35              DXCLUSTER                            [Dirk_Koopman]                        2000-07-01
   224.0.0.36              DTCP Announcement                    [Patrick_Cipiere]                     2001-01-01
   224.0.0.37-224.0.0.68   zeroconfaddr (renew 12/02)           [Erik_Guttman]                        2001-12-01
   224.0.0.69-224.0.0.100  Reserved                             [IANA]
   224.0.0.101             cisco-nhap                           [Mark_Bakke]                          2001-12-01
   224.0.0.102             HSRP                                 [Ian_Wilson]                          2001-12-01
   224.0.0.103             MDAP                                 [Johan_Deleu]                         2002-02-01
   224.0.0.104             Nokia MC CH                          [Morteza_Kalhour]                     2002-10-01
   224.0.0.105             ff-lr-address                        [Dave_Glanzer]                        2003-03-01
   224.0.0.106             All-Snoopers                         [RFC4286]
   224.0.0.107             PTP-pdelay                           [http://ieee1588.nist.gov/][Kang_Lee] 2007-02-02
   224.0.0.108             Saratoga                             [Lloyd_Wood]                          2007-08-30
   224.0.0.109             LL-MANET-Routers                     [RFC5498]
   224.0.0.110             IGRS                                 [Xiaoyu_Zhou]                         2009-01-20
   224.0.0.111-224.0.0.250 Unassigned                           [Jon_Postel]
   224.0.0.251             mDNS                                 [Stuart_Cheshire]                     2000-04-01
   224.0.0.252             Link-local Multicast Name Resolution [RFC4795]
   224.0.0.253             Teredo                               [RFC4380]
   224.0.0.254             RFC3692-style Experiment (*)         [RFC4727]
   224.0.0.255             Unassigned                           [Jon_Postel]

Internetwork Control Block (224.0.1.0 - 224.0.1.255 (224.0.1/24))

   Reference
           [RFC3171]

   Registration Procedures
           Expert Review

         Address(s)                  Description                         References               Date Registered Last Reviewed
   224.0.1.0               VMTP Managers Group              [RFC1045][Dave_Cheriton]
   224.0.1.1               NTP Network Time Protocol        [RFC1119][David_Mills]
   224.0.1.2               SGI-Dogfight                     [Andrew_Cherenson]
   224.0.1.3               Rwhod                            [Steve_Deering_2]
   224.0.1.4               VNP                              [Dave_Cheriton]
   224.0.1.5               Artificial Horizons - Aviator    [Bruce_Factor]
   224.0.1.6               NSS - Name Service Server        [Bill_Schilit]
   224.0.1.7               AUDIONEWS - Audio News Multicast [Martin_Forssen]
   224.0.1.8               SUN NIS+ Information Service     [Chuck_McManis]
   224.0.1.9               MTP Multicast Transport Protocol [Susie_Armstrong]
   224.0.1.10              IETF-1-LOW-AUDIO                 [Steve_Casner]
   224.0.1.11              IETF-1-AUDIO                     [Steve_Casner]
   224.0.1.12              IETF-1-VIDEO                     [Steve_Casner]
   224.0.1.13              IETF-2-LOW-AUDIO                 [Steve_Casner]
   224.0.1.14              IETF-2-AUDIO                     [Steve_Casner]
   224.0.1.15              IETF-2-VIDEO                     [Steve_Casner]
   224.0.1.16              MUSIC-SERVICE
   224.0.1.17              SEANET-TELEMETRY
   224.0.1.18              SEANET-IMAGE
   224.0.1.19              MLOADD                           [Bob_Braden]                          1996-04-01
   224.0.1.20              any private experiment           [Jon_Postel]
   224.0.1.21              DVMRP on MOSPF                   [[John Moy]]
   224.0.1.22              SVRLOC                           [John_Veizades]                       1995-05-01
   224.0.1.23              XINGTV                           [Howard_Gordon]
   224.0.1.24              microsoft-ds                     [<arnoldm&microsoft.com>]
   224.0.1.25              nbc-pro                          [<bloomer&birch.crd.ge.com>]
   224.0.1.26              nbc-pfn                          [<bloomer&birch.crd.ge.com>]
   224.0.1.27              lmsc-calren-1                    [Yea_Uang]                            1994-11-01
   224.0.1.28              lmsc-calren-2                    [Yea_Uang]                            1994-11-01
   224.0.1.29              lmsc-calren-3                    [Yea_Uang]                            1994-11-01
   224.0.1.30              lmsc-calren-4                    [Yea_Uang]                            1994-11-01
   224.0.1.31              ampr-info                        [Rob_Janssen]                         1995-01-01
   224.0.1.32              mtrace                           [Steve_Casner_2]                      1995-01-01
   224.0.1.33              RSVP-encap-1                     [Bob_Braden]                          1996-04-01
   224.0.1.34              RSVP-encap-2                     [Bob_Braden]                          1996-04-01
   224.0.1.35              SVRLOC-DA                        [John_Veizades]                       1995-05-01
   224.0.1.36              rln-server                       [Brian_Kean]                          1995-08-01
   224.0.1.37              proshare-mc                      [Mark_Lewis]                          1995-10-01
   224.0.1.38              unassigned
   224.0.1.39              cisco-rp-announce                [Dino_Farinacci]                      1996-03-01
   224.0.1.40              cisco-rp-discovery               [Dino_Farinacci]                      1996-03-01
   224.0.1.41              gatekeeper                       [Jim_Toga]                            1996-05-01
   224.0.1.42              iberiagames                      [Jose_Luis_Marocho]                   1996-07-01
   224.0.1.43              nwn-discovery                    [Arnoud_Zwemmer]                      1996-11-01
   224.0.1.44              nwn-adaptor                      [Arnoud_Zwemmer]                      1996-11-01
   224.0.1.45              isma-1                           [Stephen_Dunne]                       1997-01-01
   224.0.1.46              isma-2                           [Stephen_Dunne]                       1997-01-01
   224.0.1.47              telerate                         [Wenjie_Peng]                         1997-01-01
   224.0.1.48              ciena                            [Mike_Rodbell]                        1997-01-01
   224.0.1.49              dcap-servers                     [RFC2114]
   224.0.1.50              dcap-clients                     [RFC2114]
   224.0.1.51              mcntp-directory                  [Heiko_Rupp]                          1997-01-01
   224.0.1.52              mbone-vcr-directory              [Wieland_Holdfelder]                  1997-01-01
   224.0.1.53              heartbeat                        [Louis_Mamakos]                       1997-03-01
   224.0.1.54              sun-mc-grp                       [Michael_DeMoney]                     1997-04-01
   224.0.1.55              extended-sys                     [David_Poole]                         1997-04-01
   224.0.1.56              pdrncs                           [Paul_Wissenbach]                     1997-06-01
   224.0.1.57              tns-adv-multi                    [Jerome_Albin]                        1997-06-01
   224.0.1.58              vcals-dmu                        [Masato_Shindoh]                      1997-08-01
   224.0.1.59              zuba                             [Dan_Jackson]                         1997-09-01
   224.0.1.60              hp-device-disc                   [Shivaun_Albright]                    1997-07-01
   224.0.1.61              tms-production                   [Asad_Gilani]                         1997-07-01
   224.0.1.62              sunscalar                        [Terry_Gibson]                        1997-08-01
   224.0.1.63              mmtp-poll                        [Bryan_Costales]                      1997-09-01
   224.0.1.64              compaq-peer                      [Victor_Volpe]                        1997-10-01
   224.0.1.65              iapp                             [Bob_Meier]                           1997-12-01
   224.0.1.66              multihasc-com                    [Darcy_Brockbank]                     1997-12-01
   224.0.1.67              serv-discovery                   [Chas_Honton]                         1997-12-01
   224.0.1.68              mdhcpdisover                     [RFC2730]
   224.0.1.69              MMP-bundle-discovery1            [Gary_Scott_Malkin]                   1998-02-01
   224.0.1.70              MMP-bundle-discovery2            [Gary_Scott_Malkin]                   1998-02-01
   224.0.1.71              XYPOINT DGPS Data Feed           [Cliff_Green]                         1998-02-01
   224.0.1.72              GilatSkySurfer                   [Yossi_Gal]                           1998-02-01
   224.0.1.73              SharesLive                       [Shane_Rowatt]                        1997-03-01
   224.0.1.74              NorthernData                     [[Sheers]]
   224.0.1.75              SIP                              [[Schulzrinne]]
   224.0.1.76              IAPP                             [Henri_Moelard]                       1998-03
   224.0.1.77              AGENTVIEW                        [Ram_Iyer]                            1998-03-01
   224.0.1.78              Tibco Multicast1                 [Raymond_Shum]                        1998-04-01
   224.0.1.79              Tibco Multicast2                 [Raymond_Shum]                        1998-04-01
   224.0.1.80              MSP                              [Evan_Caves]                          1998-06-01
   224.0.1.81              OTT (One-way Trip Time)          [Beverly_Schwartz]                    1998-06-01
   224.0.1.82              TRACKTICKER                      [Alan_Novick]                         1998-08-01
   224.0.1.83              dtn-mc                           [Bob_Gaddie]                          1998-08-01
   224.0.1.84              jini-announcement                [Bob_Scheifler]                       1998-08-01
   224.0.1.85              jini-request                     [Bob_Scheifler]                       1998-08-01
   224.0.1.86              sde-discovery                    [Peter_Aronson]                       1998-08-01
   224.0.1.87              DirecPC-SI                       [Doug_Dillon]                         1998-08-01
   224.0.1.88              B1RMonitor                       [Ed_Purkiss]                          1998-09-01
   224.0.1.89              3Com-AMP3 dRMON                  [Prakash_Banthia]                     1998-09-01
   224.0.1.90              imFtmSvc                         [Zia_Bhatti]                          1998-09-01
   224.0.1.91              NQDS4                            [Edward_Flynn]                        1998-09-01
   224.0.1.92              NQDS5                            [Edward_Flynn]                        1998-09-01
   224.0.1.93              NQDS6                            [Edward_Flynn]                        1998-09-01
   224.0.1.94              NLVL12                           [Edward_Flynn]                        1998-09-01
   224.0.1.95              NTDS1                            [Edward_Flynn]                        1998-09-01
   224.0.1.96              NTDS2                            [Edward_Flynn]                        1998-09-01
   224.0.1.97              NODSA                            [Edward_Flynn]                        1998-09-01
   224.0.1.98              NODSB                            [Edward_Flynn]                        1998-09-01
   224.0.1.99              NODSC                            [Edward_Flynn]                        1998-09-01
   224.0.1.100             NODSD                            [Edward_Flynn]                        1998-09-01
   224.0.1.101             NQDS4R                           [Edward_Flynn]                        1998-09-01
   224.0.1.102             NQDS5R                           [Edward_Flynn]                        1998-09-01
   224.0.1.103             NQDS6R                           [Edward_Flynn]                        1998-09-01
   224.0.1.104             NLVL12R                          [Edward_Flynn]                        1998-09-01
   224.0.1.105             NTDS1R                           [Edward_Flynn]                        1998-09-01
   224.0.1.106             NTDS2R                           [Edward_Flynn]                        1998-09-01
   224.0.1.107             NODSAR                           [Edward_Flynn]                        1998-09-01
   224.0.1.108             NODSBR                           [Edward_Flynn]                        1998-09-01
   224.0.1.109             NODSCR                           [Edward_Flynn]                        1998-09-01
   224.0.1.110             NODSDR                           [Edward_Flynn]                        1998-09-01
   224.0.1.111             MRM                              [Liming_Wei]                          1998-10-01
   224.0.1.112             TVE-FILE                         [Dean_Blackketter]                    1998-11-01
   224.0.1.113             TVE-ANNOUNCE                     [Dean_Blackketter]                    1998-11-01
   224.0.1.114             Mac Srv Loc                      [Bill_Woodcock]                       1998-11-01
   224.0.1.115             Simple Multicast                 [Jon_Crowcroft]                       1998-11-01
   224.0.1.116             SpectraLinkGW                    [Mark_Hamilton]                       1998-11-01
   224.0.1.117             dieboldmcast                     [Gene_Marsh]                          1998-11-01
   224.0.1.118             Tivoli Systems                   [Jon_Gabriel]                         1998-12-01
   224.0.1.119             pq-lic-mcast                     [Bob_Sledge]                          1998-12-01
   224.0.1.120             SPRYWARE LLC                     [Michael_Kreutzjans]                  2007-03-01
   224.0.1.121             Pipesplatform                    [Daniel_Dissett]                      1998-12-01
   224.0.1.122             LiebDevMgmg-DM                   [Mike_Velten]                         1999-01-01
   224.0.1.123             TRIBALVOICE                      [Nigel_Thompson]                      1999-01-01
   224.0.1.124             Unassigned (Retracted 1/29/01)
   224.0.1.125             PolyCom Relay1                   [[Coutiere]]
   224.0.1.126             Infront Multi1                   [Morten_Lindeman]                     1999-03-01
   224.0.1.127             XRX DEVICE DISC                  [Michael_Wang]                        1999-03-01
   224.0.1.128             CNN                              [Joel_Lynch]                          1999-04-01
   224.0.1.129             PTP-primary                      [http://ieee1588.nist.gov/][Kang_Lee] 2007-02-02
   224.0.1.130             PTP-alternate1                   [http://ieee1588.nist.gov/][Kang_Lee] 2007-02-02
   224.0.1.131             PTP-alternate2                   [http://ieee1588.nist.gov/][Kang_Lee] 2007-02-02
   224.0.1.132             PTP-alternate3                   [http://ieee1588.nist.gov/][Kang_Lee] 2007-02-02
   224.0.1.133             ProCast                          [Shai_Revzen]                         1999-04-01
   224.0.1.134             3Com Discp                       [Peter_White]                         1999-04-01
   224.0.1.135             CS-Multicasting                  [Nedelcho_Stanev]                     1999-05-01
   224.0.1.136             TS-MC-1                          [Darrell_Sveistrup]                   1999-06-01
   224.0.1.137             Make Source                      [Anthony_Daga]                        1999-06-01
   224.0.1.138             Teleborsa                        [Paolo_Strazzera]                     1999-06-01
   224.0.1.139             SUMAConfig                       [Walter_Wallach]                      1999-07-01
   224.0.1.140             capwap-ac                        [RFC5415]
   224.0.1.141             DHCP-SERVERS                     [Eric_Hall]                           1999-10-01
   224.0.1.142             CN Router-LL                     [Ian_Armitage]                        1999-08-01
   224.0.1.143             EMWIN                            [Antonio_Querubin]                    2008-02-04
   224.0.1.144             Alchemy Cluster                  [Stacey_O_Rourke][Stacey_O_Rourke_2]  1999-08-01
   224.0.1.145             Satcast One                      [Julian_Nevell]                       1999-08-01
   224.0.1.146             Satcast Two                      [Julian_Nevell]                       1999-08-01
   224.0.1.147             Satcast Three                    [Julian_Nevell]                       1999-08-01
   224.0.1.148             Intline                          [Robert_Sliwinski]                    2000-02-01
   224.0.1.149             8x8 Multicast                    [Mike_Roper]                          1999-09-01
   224.0.1.150             Unassigned                       [Jon_Postel]
   224.0.1.151             Intline-1                        [Robert_Sliwinski]                    2000-02-01
   224.0.1.152             Intline-2                        [Robert_Sliwinski]                    2000-02-01
   224.0.1.153             Intline-3                        [Robert_Sliwinski]                    2000-02-01
   224.0.1.154             Intline-4                        [Robert_Sliwinski]                    2000-02-01
   224.0.1.155             Intline-5                        [Robert_Sliwinski]                    2000-02-01
   224.0.1.156             Intline-6                        [Robert_Sliwinski]                    2000-02-01
   224.0.1.157             Intline-7                        [Robert_Sliwinski]                    2000-02-01
   224.0.1.158             Intline-8                        [Robert_Sliwinski]                    2000-02-01
   224.0.1.159             Intline-9                        [Robert_Sliwinski]                    2000-02-01
   224.0.1.160             Intline-10                       [Robert_Sliwinski]                    2000-02-01
   224.0.1.161             Intline-11                       [Robert_Sliwinski]                    2000-02-01
   224.0.1.162             Intline-12                       [Robert_Sliwinski]                    2000-02-01
   224.0.1.163             Intline-13                       [Robert_Sliwinski]                    2000-02-01
   224.0.1.164             Intline-14                       [Robert_Sliwinski]                    2000-02-01
   224.0.1.165             Intline-15                       [Robert_Sliwinski]                    2000-02-01
   224.0.1.166             marratech-cc                     [Peter_Parnes]                        2000-02-01
   224.0.1.167             EMS-InterDev                     [Stephen_T_Lyda]                      2000-02-01
   224.0.1.168             itb301                           [Bodo_Rueskamp]                       2000-03-01
   224.0.1.169             rtv-audio                        [Chris_Adams]                         2000-07-01
   224.0.1.170             rtv-video                        [Chris_Adams]                         2000-07-01
   224.0.1.171             HAVI-Sim                         [Stephan_Wasserroth]                  2000-07-01
   224.0.1.172             Nokia Cluster                    [Stacey_O_Rourke][Stacey_O_Rourke_2]  1999-08-01
   224.0.1.173             host-request                     [Keith_Thompson]                      2001-06-01
   224.0.1.174             host-announce                    [Keith_Thompson]                      2001-06-01
   224.0.1.175             ptk-cluster                      [Robert_Hodgson]                      2001-12-01
   224.0.1.176             Proxim Protocol                  [Gajendra_Shukla]                     2002-02-01
   224.0.1.177             Gemtek Systems                   [Alex_Lee]                            2002-10-01
   224.0.1.178             IEEE IAPP                        [Stuart_Kerry]                        2003-01-01
   224.0.1.179             1451_Dot5_802_Discovery          [Ryon_Coleman]                        2006-04-11
   224.0.1.180             1451_Dot5_802_Group_1            [Ryon_Coleman]                        2006-04-11
   224.0.1.181             1451_Dot5_802_Group_2            [Ryon_Coleman]                        2006-04-11
   224.0.1.182             1451_Dot5_802_Group_3            [Ryon_Coleman]                        2006-04-11
   224.0.1.183             1451_Dot5_802_Group_4            [Ryon_Coleman]                        2006-04-11
   224.0.1.184             VFSDP                            [Brian_Zorc]                          2007-03-06
   224.0.1.185             ASAP                             [RFC5352]
   224.0.1.186-224.0.1.255 Unassigned

AD-HOC Block (224.0.2.0 - 224.0.255.0)

   Reference
           [RFC3171]

   Registration Procedures
           Expert Review

          Address(s)                   Description                       References            Date Registered Last Reviewed
   224.0.2.0                 Unassigned
   224.0.2.1                 "rwho" Group (BSD) (unofficial)  [Jon_Postel]
   224.0.2.2                 SUN RPC PMAPPROC_CALLIT          [Brendan_Eic]
   224.0.2.3                 EPSON-disc-set                   [SEIKO_EPSON_Corp]               2005-01-01
   224.0.2.4-224.0.2.63      Unassigned
   224.0.2.64-224.0.2.95     Amex MDD Service                 [Nabeel_Madry]                   1996-04         2007-07
   224.0.2.96-224.0.2.127    BallisterNet                     [Tom_Ballister]                  1997-07-01
   224.0.2.128-224.0.2.191   WOZ-Garage                       [Douglas_Marquardt]              1997-02-01
   224.0.2.192-224.0.2.255   SIAC MDD Market Service          [Mike_Lamberg]                   1997-02-01
   224.0.3.0-224.0.3.255     RFE Generic Service              [Daniel_Steinber]
   224.0.4.0-224.0.4.255     RFE Individual Conferences       [Daniel_Steinber]
   224.0.5.0-224.0.5.127     CDPD Groups
   224.0.5.128-224.0.5.191   SIAC Market Service              [Joan_Cho]                       1998-10-01
   224.0.5.192-224.0.5.255   SIAC NYSE Order PDP protocol     [Helen_Chan]                     2001-08-01
   224.0.6.0-224.0.6.127     Cornell ISIS Project
   224.0.6.128-224.0.6.255   Unassigned                       [IANA]
   224.0.7.0-224.0.7.255     Where-Are-You                    [Bill_Simpson]                   1994-11-01
   224.0.8.0-224.0.8.255     INTV                             [Dermot_Tynan]                   1995-08-01
   224.0.9.0-224.0.9.255     Invisible Worlds                 [Carl_Malamud]                   1998-04-01
   224.0.10.0-224.0.10.255   DLSw Groups                      [Choon_Lee]                      1996-04-01
   224.0.11.0-224.0.11.255   NCC.NET Audio                    [David_Rubin]                    1996-08-01
   224.0.12.0-224.0.12.63    Microsoft and MSNBC              [Tom_Blank]                      1996-11-01
   224.0.13.0-224.0.13.255   WorldCom Broadcast Services      [Tony_Barber]                    1997-01-01
   224.0.14.0-224.0.14.255   NLANR                            [Duane_Wessels]                  1997-02-01
   224.0.15.0-224.0.15.255   Agilent Technologies             [Ron_van_der_Meulen]             1997-02-01
   224.0.16.0-224.0.16.255   XingNet                          [Mika_Uusitalo]                  1997-04-01
   224.0.17.0-224.0.17.31    Mercantile & Commodity Exchange  [Asad_Gilani]                    1997-07-01
   224.0.17.32-224.0.17.63   NDQMD1                           [Gunnar_Nelson][Gunnar_Nelson_2] 1999-03-01
   224.0.17.64-224.0.17.127  ODN-DTV                          [Richard_Hodges]                 1999-03-01
   224.0.18.0-224.0.18.255   Dow Jones                        [Wenjie_Peng]                    1997-01-01
   224.0.19.0-224.0.19.63    Walt Disney Company              [Scott_Watson]                   1997-08-01
   224.0.19.64-224.0.19.95   Cal Multicast                    [Ed_Moran]                       1997-10-01
   224.0.19.96-224.0.19.127  Amex Market Service              [Nabeel_Madry]                   1997-10         2007-07
   224.0.19.128-224.0.19.191 IIG Multicast                    [Wayne_Carr]                     1997-12-01
   224.0.19.192-224.0.19.207 Metropol                         [James_Crawford]                 1998-05-01
   224.0.19.208-224.0.19.239 Xenoscience, Inc.                [Mary_Timm]                      1998-07-01
   224.0.19.240-224.0.19.255 MJDPM                            [Matthew_Straight]               2007-03-01
   224.0.20.0-224.0.20.63    MS-IP/TV                         [Tony_Wong]                      1998-07-01
   224.0.20.64-224.0.20.127  Reliable Network Solutions       [Werner_Vogels]                  1998-08-01
   224.0.20.128-224.0.20.143 TRACKTICKER Group                [Alan_Novick]                    1998-08-01
   224.0.20.144-224.0.20.207 CNR Rebroadcast MCA              [Robert_Sautter]                 1999-08-01
   224.0.21.0-224.0.21.127   Talarian MCAST                   [Geoff_Mendal]                   1999-01-01
   224.0.22.0-224.0.22.239   WORLD MCAST                      [Ian_Stewart]                    1999-06-01
   224.0.22.240-224.0.22.255 Jones International              [Jim_Ginsburg]                   2007-10-31
   224.0.23.0                ECHONET                          [Takeshi_Saito]                  2003-02-01
   224.0.23.1                Ricoh-device-ctrl                [Akihiro_Nishida]                2003-02-01
   224.0.23.2                Ricoh-device-ctrl                [Akihiro_Nishida]                2003-02-01
   224.0.23.3-224.0.23.10    Telefeed                         [Wally_Beddoe]                   2003-04-01
   224.0.23.11               SpectraTalk                      [Madhav_Karhade]                 2003-05-01
   224.0.23.12               EIBnet/IP                        [Marc_Goossens]                  2003-07-01
   224.0.23.13               TVE-ANNOUNCE2                    [Michael_Dolan]                  2003-10-01
   224.0.23.14               DvbServDisc                      [Bert_van_Willigen]              2004-01-01
   224.0.23.15-224.0.23.31   MJDPM                            [Matthew_Straight]               2007-03-01
   224.0.23.32               Norman MCMP                      [Kristian_A_Bognaes]             2004-02-01
   224.0.23.33               RRDP                             [Tetsuo_Hoshi]                   2004-06-01
   224.0.23.34               AF_NA                            [Bob_Brzezinski]                 2005-10-28
   224.0.23.35               AF_OPRA_NBBO                     [Bob_Brzezinski]                 2005-10-28
   224.0.23.36               AF_OPRA_FULL                     [Bob_Brzezinski]                 2005-10-28
   224.0.23.37               AF_NEWS                          [Bob_Brzezinski]                 2005-10-28
   224.0.23.38               AF_NA_CHI                        [Bob_Brzezinski]                 2005-10-28
   224.0.23.39               AF_OPRA_NBBO_CHI                 [Bob_Brzezinski]                 2005-10-28
   224.0.23.40               AF_OPRA_FULL_CHI                 [Bob_Brzezinski]                 2005-10-28
   224.0.23.41               AF_NEWS_CHI                      [Bob_Brzezinski]                 2005-10-28
   224.0.23.42               Control for IP Video             [Nadine_Guillaume]               2005-02-01
   224.0.23.43               acp-discovery                    [Andy_Belk]                      2005-02-01
   224.0.23.44               acp-management                   [Andy_Belk]                      2005-02-01
   224.0.23.45               acp-data                         [Andy_Belk]                      2005-02-01
   224.0.23.46               oap-multicast                    [Bryant_Eastham]                 2006-06-16
   224.0.23.47               AF_DOB_CHI                       [Bob_Brzezinski]                 2005-10-28
   224.0.23.48               AF_OPRA_FULL2_CHI                [Bob_Brzezinski]                 2005-10-28
   224.0.23.49               AF_DOB                           [Bob_Brzezinski]                 2005-10-28
   224.0.23.50               AF_OPRA_FULL2                    [Bob_Brzezinski]                 2005-10-28
   224.0.23.51               Fairview                         [Jim_Lyle]                       2006-08-07
   224.0.23.52               Amex Market Data                 [Nabeel_Madry]                   2006-08-11
   224.0.23.53               MCP                              [Tim_DeBaillie]                  2006-11-30
   224.0.23.54               ServDiscovery                    [Paul_Langille]                  2007-01-17
   224.0.23.55               noaaport1                        [Antonio_Querubin]               2008-02-04
   224.0.23.56               noaaport2                        [Antonio_Querubin]               2008-02-04
   224.0.23.57               noaaport3                        [Antonio_Querubin]               2008-02-04
   224.0.23.58               noaaport4                        [Antonio_Querubin]               2008-02-04
   224.0.23.59               DigacIP7                         [Jonathan_Niedfeldt]             2008-02-22
   224.0.23.60               AtscSvcSig                       [Jerry_Whitaker]                 2008-12-19
   224.0.23.61               SafetyNET p (potentially IGMPv1) [Pilz]                           2009-03-13
   224.0.23.62               BluemoonGamesMC                  [Christopher_Mettin]             2009-05-12
   224.0.23.63               iADT Discovery                   [Paul_Suhler]                    2009-05-12
   224.0.23.64-224.0.23.80   Moneyline                        [Guido_Petronio]                 2004-01-01
   224.0.23.81-224.0.23.127  Reserved (Moneyline)
   224.0.23.128-224.0.23.157 PHLX                             [Dana_Linthicum]                 2004-01-01
   224.0.23.158              VSCP                             [Charles_Tewiah]                 2005-09-01
   224.0.23.159              LXI-EVENT                        [Nick_Barendt]                   2005-11-04
   224.0.23.160              solera_lmca                      [Mark_Armstrong]                 2006-02-09
   224.0.23.161              VBooster                         [Alexander_Pevzner]              2006-03-17
   224.0.23.162              cajo discovery                   [John_Catherino]                 2006-03-17
   224.0.23.163              INTELLIDEN                       [Jeff_Schenk]                    2006-03-31
   224.0.23.164              IceEDCP                          [Oliver_Lewis]                   2006-07-11
   224.0.23.165              omasg                            [Mark_Lipford]                   2006-07-11
   224.0.23.166              MEDIASTREAM                      [Maurice_Robberson]              2006-08-15
   224.0.23.167              Systech Mcast                    [Dan_Jakubiec]                   2006-08-21
   224.0.23.168              tricon-system-management         [John_Gabler]                    2007-07-06
   224.0.23.169              MNET discovery                   [Andy_Crick]                     2008-01-14
   224.0.23.170-224.0.23.191 Unassigned
   224.0.23.192-224.0.23.255 PINKOTC                          [Sergey_Shulgin]                 2008-08-12
   224.0.24.0-224.0.24.127   AGSC UK VVs                      [Andrew_Rowley]                  2006-06-09
   224.0.24.128-224.0.24.255 EM-MULTI                         [Soren_Martin_Sorensen]          2006-08-07
   224.0.25.0-224.0.28.255   CME Market Data                  [Sarunas_Brakauskas]             2007-03-22
   224.0.29.0-224.0.30.255   Deutsche Boerse                  [Jan_Drwal]                      2007-03-22
   224.0.31.0-224.0.34.255   CME Market Data                  [Sarunas_Brakauskas]             2007-07-17
   224.0.35.0-224.0.35.255   M2S                              [Itamar_Gilad]                   2007-08-31
   224.0.36.0-224.0.38.255   Unassigned
   224.0.39.0-224.0.40.255   CDAS                             [Oyvind_H_Olsen]                 2007-09-12
   224.0.41.0-224.0.41.255   NYSE-EURONEXT                    [Pankaj_Gupta]                   2007-11-28
   224.0.42.0-224.0.45.255   MEDIAL                           [Media_Alliance_JSC]             2008-01-15
   224.0.46.0-224.0.50.255   Deutsche Boerse                  [Jan_Drwal]                      2008-01-25
   224.0.51.0-224.0.51.255   ALCOM-IPTV                       [Jan_Erik_Erikson]               2008-04-09
   224.0.52.0-224.0.53.255   NYSE-EURONEXT                    [Ian_Stevenson]                  2008-07-23
   224.0.54.0-224.0.57.255   Get - BCN                        [Arne_Hvidsten]                  2008-08-20
   224.0.58.0-224.0.61.255   NYSE-AMEX_L1_L2                  [Frank_Castillo]                 2008-08-27
   224.0.62.0-224.0.62.255   BATS                             [Andrew_Brown]                   2008-12-24
   224.0.63.0-224.0.63.255   BATS Trading                     [Tim_Gorsline]                   2009-03-13
   224.0.64.0-224.0.67.255   NYSE Euronext                    [Pankaj_Gupta_2]                 2009-03-13
   224.0.68.0-224.0.69.255   ISE                              [Fabrice_Albert]                 2009-05-12
   224.0.70.0-224.0.251.255  Unassigned
   224.0.252.0-224.0.252.255 KPN Broadcast Services           [Ad_C_Spelt]                     2005-08-01
   224.0.253.0-224.0.253.255 KPN Broadcast Services           [Ad_C_Spelt]                     2005-08-01
   224.0.254.0-224.0.254.255 Intelsat IPTV                    [Karl_Elad]                      2006-03-31
   224.0.255.0-224.0.255.255 Intelsat IPTV                    [Karl_Elad]                      2006-03-31

Extended AD-HOC Block (233.252.0.0-233.255.255.255 (233.252/14))

   Reference
           [RFC3171]

   Registration Procedures
           Expert Review

          Address(s)          Description   References Date Registered Last Reviewed
   233.252.0.0-233.252.0.255 MCAST-TEST-NET [IANA]

ST Multicast Groups (224.1.0.0-224.1.255.255 (224.1/16))

   Reference
           [RFC3171]

   Registration Procedures
           Expert Review

         Address(s)               Description             References      Date Registered Last Reviewed
   224.1.0.0-224.1.0.37    Reserved                   [IANA]
   224.1.0.38              dantz                      [Richard_Zulch]     2004-05-01
   224.1.0.39-224.1.1.255  Reserved                   [IANA]
   224.1.2.0-224.1.2.255   arca-ex                    [Dave_Andrews]      2006-02-17
   224.1.3.0-224.1.4.255   NOB Cross media facilities [Marcel_Mattheijer] 2006-05-22
   224.1.5.0-224.1.255.255 Reserved                   [IANA]

SDP/SAP Block (224.2.0.0-224.2.255.255 (224.2/16))

   Reference
           [RFC3171]

   Registration Procedures
           Expert Review

          Address(s)                   Description              References   Date Registered Last Reviewed
   224.2.0.0-224.2.127.253   Multimedia Conference Calls      [Steve_Casner]
   224.2.127.254             SAPv1 Announcements              [Steve_Casner]
   224.2.127.255             SAPv0 Announcements (deprecated) [Steve_Casner]
   224.2.128.0-224.2.255.255 SAP Dynamic Assignments          [Steve_Casner]

AD-HOC Block Block (224.3.0.0-224.4.255.255 (224.3/16, 224.4/16))

   Reference
           [RFC3171]

   Registration Procedures
           Expert Review

           Address(s)                     Description                       References            Date Registered Last Reviewed
   224.3.0.0-224.3.0.63        Nasdaqmdfeeds (re-new/March 2003) [Gunnar_Nelson][Gunnar_Nelson_2] 1999-03-01
   224.3.0.64-224.3.255.255    Reserved                          [IANA]
   224.4.0.0-224.4.0.255       London Stock Exchange             [Guy_Whitehouse]                 2006-03-31
   224.4.1.0-224.4.1.255       London Stock Exchange             [Greig_Saunders]                 2008-02-25
   224.4.2.0-224.4.2.255       London Stock Exchange             [Greig_Saunders]                 2008-02-29
   224.4.3.0-224.4.4.255       London Stock Exchange             [Greig_Saunders]                 2008-12-24
   224.4.5.0-224.4.6.255       London Stock Exchange             [Greig_Saunders]                 2009-05-12
   224.4.7.0-224.251.255.255   Reserved                          [IANA]
   224.252.0.0-224.255.255.255 DIS Transient Groups              [IANA]
   225.0.0.0-231.255.255.255   Reserved                          [IANA]

Source-Specific Multicast Block (232.0.0.0-232.255.255.255 (232/8))

   Reference
           [RFC3171]

   Note

 Addresses within the 232.0.1.0-232.255.255.255 are dynamically
 allocated by hosts when needed [RFC4607]

   Registration Procedures

          Address(s)                    Description             References Date Registered Last Reviewed
   232.0.0.0                 Reserved                           [RFC4607]
   232.0.0.1-232.0.0.255     Reserved for IANA allocation       [RFC4607]
   232.0.1.0-232.255.255.255 Reserved for local host allocation [RFC4607]

Scoped Multicast Ranges

   Reference
           [RFC3171]

   Registration Procedures

           Address(s)                  Description               References       Date Registered Last Reviewed
   233.0.0.0-233.251.255.255   GLOP Block                  [RFC3180]
   233.252.0.0-233.255.255.255 Extended AD-HOC Registry    [IANA]
   234.0.0.0-238.255.255.255   Reserved                    [IANA]
   239.0.0.0-239.255.255.255   Administratively Scoped     [IANA][RFC2365]
   239.0.0.0-239.63.255.255    Reserved                    [IANA]
   239.64.0.0-239.127.255.255  Reserved                    [IANA]
   239.128.0.0-239.191.255.255 Reserved                    [IANA]
   239.192.0.0-239.251.255.255 Organization-Local Scope    [David_Meyer][RFC2365] 1997-01-01
   239.252.0.0-239.252.255.255 Site-Local Scope (reserved) [David_Meyer][RFC2365] 1997-01-01
   239.253.0.0-239.253.255.255 Site-Local Scope (reserved) [David_Meyer][RFC2365] 1997-01-01
   239.254.0.0-239.254.255.255 Site-Local Scope (reserved) [David_Meyer][RFC2365] 1997-01-01
   239.255.0.0-239.255.255.255 Site-Local Scope            [David_Meyer][RFC2365] 1997-01-01
   239.255.2.2                 rasadv                      [Dave_Thaler]          2000-06-01

Relative Addresses used with Scoped Multicast Addresses

   Reference
           [RFC3171]

   Note

 (*)  It is only appropriate to use these values in explicitly-
 configured experiments; they MUST NOT be shipped as defaults in
 implementations.  See [RFC3692] for details.

 These addresses are listed in the Domain Name Service under MCAST.NET
 and 224.IN-ADDR.ARPA.

 Note that when used on an Ethernet or IEEE 802 network, the 23
 low-order bits of the IP Multicast address are placed in the low-order
 23 bits of the Ethernet or IEEE 802 net multicast address
 1.0.94.0.0.0.  See the section on "IANA ETHERNET ADDRESS BLOCK".

   Registration Procedures

   Relative              Description                References    Date Registered Last Reviewed
   0        SAP Session Announcement Protocol     [Mark_Handley]  1998-12-01
   1        MADCAP Protocol                       [RFC2730]
   2        SLPv2 Discovery                       [Erik_Guttman]  2001-12-01
   3        MZAP                                  [Dave_Thaler]   2000-06-01
   4        Multicast Discovery of DNS Services   [Bill_Manning]  1999-08-01
   5        SSDP                                  [UPnP_Forum]    2006-06-27
   6        DHCP v4                               [Eric_Hall]     1999-10-01
   7        AAP                                   [Stephen_Hanna] 2000-07-01
   8        MBUS                                  [RFC3259]
   9        UPnP                                  [UPnP_Forum]    2006-06-27
   10-252   Reserved - To be assigned by the IANA
   253      Reserved
   254      RFC3692-style Experiment (*)          [RFC4727]
   255      Reserved - To be assigned by the IANA

                                                                        People

              ID                      Name                              Contact URI                     Last Updated
   [Ad_C_Spelt]              Ad C. Spelt             mailto:a.c.spelt&kpn.com                           2005-08-01
   [Akihiro_Nishida]         Akihiro Nishida         mailto:nishida&src.ricoh.co.jp                     2003-02-01
   [Alan_Novick]             Alan Novick             mailto:anovick&tdc.com                             1998-08-01
   [Alex_Lee]                Alex Lee                mailto:alex_mrlee&gemtek.com.tw                    2002-10-01
   [Alexander_Pevzner]       Alexander Pevzner       mailto:pzz&pzz.msk.ru                              2006-03-17
   [Andrew_Brown]            Andrew Brown            mailto:abrown&batstrading.com                      2008-12-24
   [Andrew_Cherenson]        Andrew Cherenson        mailto:arc&sgi.com
   [Andrew_Rowley]           Andrew Rowley           mailto:Andrew.Rowley&manchester.ac.uk              2006-06-09
   [Andy_Belk]               Andy Belk               mailto:register1&azulsystems.com                   2005-02-01
   [Andy_Crick]              Andy Crick              mailto:acrick&haascnc.com                          2008-01-14
   [Anthony_Daga]            Anthony Daga            mailto:anthony&mksrc.com                           1999-06-01
   [Antonio_Querubin]        Antonio Querubin        mailto:tony&lava.net                               2008-02-04
   [Arne_Hvidsten]           Arne Hvidsten           mailto:arne.hvidsten&get.no                        2008-08-20
   [Arnoud_Zwemmer]          Arnoud Zwemmer          mailto:arnoud&nwn.nl                               1996-11-01
   [Asad_Gilani]             Asad Gilani             mailto:agilani&nymex.com                           1997-07-01
   [Bert_van_Willigen]       Bert van Willigen       mailto:bert.vanwilligen&philips.com                2004-01-01
   [Beverly_Schwartz]        Beverly Schwartz        mailto:bschwart&bbn.com                            1998-06-01
   [Bill_Manning]            Bill Manning            mailto:bmanning&isi.edu                            1999-08-01
   [Bill_Schilit]            Bill Schilit            mailto:schilit&parc.xerox.com
   [Bill_Simpson]            Bill Simpson            mailto:bill.simpson&um.cc.umich.edu                1994-11-01
   [Bill_Woodcock]           Bill Woodcock           mailto:woody&zocalo.net                            1998-11-01
   [Bob_Braden]              Bob Braden              mailto:braden&isi.edu                              1996-04-01
   [Bob_Brzezinski]          Bob Brzezinski          mailto:bob.brzezinski&activfinancial.com           2005-10-28
   [Bob_Gaddie]              Bob Gaddie              mailto:bobg&dtn.com                                1998-08-01
   [Bob_Meier]               Bob Meier               mailto:meierb&norand.com                           1997-12-01
   [Bob_Scheifler]           Bob Scheifler           mailto:Bob.Scheifler&sun.com                       1998-08-01
   [Bob_Sledge]              Bob Sledge              mailto:bob&pqsystems.com                           1998-12-01
   [Bodo_Rueskamp]           Bodo Rueskamp           mailto:br&itchigo.com                              2000-03-01
   [Brendan_Eic]             Brendan Eic             mailto:brendan&illyria.wpd.sgi.com
   [Brian_Kean]              Brian Kean              mailto:bkean&dca.com                               1995-08-01
   [Brian_Kerkan]            Brian Kerkan            mailto:brian&satcomsystems.com                     2000-05-01
   [Brian_Martinicky]        Brian Martinicky        mailto:Brian_Martinicky&automationintelligence.com 2000-03-01
   [Brian_Zorc]              Brian Zorc              mailto:brian.zorc&videofurnace.com                 2007-03-06
   [Bruce_Factor]            Bruce Factor            mailto:ahi!bigapple!bruce&uunet.uu.net
   [Bryan_Costales]          Bryan Costales          mailto:bcx&infobeat.com                            1997-09-01
   [Bryant_Eastham]          Bryant Eastham          mailto:protocols&pewla.us.pewg.panasonic.com       2006-06-16
   [Carl_Malamud]            Carl Malamud            mailto:carl&invisible.net                          1998-04-01
   [Charles_Tewiah]          Charles Tewiah          mailto:charles.tewiah&westlb-systems.co.uk         2005-09-01
   [Chas_Honton]             Chas Honton             mailto:chas&secant.com                             1997-12-01
   [Choon_Lee]               Choon Lee               mailto:cwl&nsd.3com.com                            1996-04-01
   [Chris_Adams]             Chris Adams             mailto:jc.adams&reuters.com                        2000-07-01
   [Christopher_Mettin]      Christopher Mettin      mailto:cmettin&gqbc-online.com                     2009-05-12
   [Chuck_McManis]           Chuck McManis           mailto:cmcmanis&sun.com
   [Cliff_Green]             Cliff Green             mailto:cgreen&xypoint.com                          1998-02-01
   [Colin_Caughie]           Colin Caughie           mailto:cfc&indigo-avs.com                          2000-05-01
   [Dan_Jackson]             Dan Jackson             mailto:jdan&us.ibm.com                             1997-09-01
   [Dan_Jakubiec]            Dan Jakubiec            mailto:dan.jakubiec&systech.com                    2006-09-21
   [Dana_Linthicum]          Dana Linthicum          mailto:dana.linthicum&phlx.com                     2004-01-01
   [Daniel_Dissett]          Daniel Dissett          mailto:ddissett&peerlogic.com                      1998-12-01
   [Daniel_Steinber]         Daniel Steinber         mailto:Daniel.Steinberg&eng.sun.com
   [Darcy_Brockbank]         Darcy Brockbank         mailto:darcy&hasc.com                              1997-12-01
   [Darrell_Sveistrup]       Darrell Sveistrup       mailto:darrells&truesolutions.net                  1999-06-01
   [Dave_Andrews]            Dave Andrews            mailto:DAndrews&archipelago.com                    2006-02-17
   [Dave_Cheriton]           Dave Cheriton           mailto:cheriton&dsg.stanford.edu
   [Dave_Glanzer]            Dave Glanzer            mailto:dave.glanzer&fieldbus.org                   2003-03-01
   [Dave_Thaler]             Dave Thaler             mailto:dthaler&microsoft.com                       2000-06-01
   [David_Meyer]             David Meyer             mailto:meyer&ns.uoregon.edu                        1997-01-01
   [David_Mills]             David Mills             mailto:Mills&huey.udel.edu
   [David_Poole]             David Poole             mailto:davep&extendsys.com                         1997-04-01
   [David_Rubin]             David Rubin             mailto:drubin&ncc.net                              1996-08-01
   [Dean_Blackketter]        Dean Blackketter        mailto:dean&corp.webtv.net                         1998-11-01
   [Dermot_Tynan]            Dermot Tynan            mailto:dtynan&claddagh.ie                          1995-08-01
   [Dino_Farinacci]          Dino Farinacci          mailto:dino&procket.com                            1996-03-01
   [Dirk_Koopman]            Dirk Koopman            mailto:djk&tobit.co.uk                             2000-07-01
   [Doug_Dillon]             Doug Dillon             mailto:dillon&hns.com                              1998-08-01
   [Douglas_Marquardt]       Douglas Marquardt       mailto:dmarquar&woz.org                            1997-02-01
   [Duane_Wessels]           Duane Wessels           mailto:wessels&nlanr.net                           1997-02-01
   [Ed_Moran]                Ed Moran                mailto:admin&cruzjazz.com                          1997-10-01
   [Ed_Purkiss]              Ed Purkiss              mailto:epurkiss&wdmacodi.com                       1998-09-01
   [Edward_Flynn]            Edward Flynn            mailto:flynne&nasdaq.com                           1998-09-01
   [Eric_Hall]               Eric Hall               mailto:ehall&ntrg.com                              1999-10-01
   [Erik_Guttman]            Erik Guttman            mailto:Erik.Guttman&sun.com                        2001-12-01
   [Evan_Caves]              Evan Caves              mailto:evan&acc.com                                1998-06-01
   [Fabrice_Albert]          Fabrice Albert          mailto:falbert&ise.com                             2009-05-12
   [Frank_Castillo]          Frank Castillo          mailto:fcastillo&nyx.com                           2008-08-27
   [Fred_Baker]              Fred Baker              mailto:fred&cisco.com                              1997-06-01
   [Gajendra_Shukla]         Gajendra Shukla         mailto:gshukla&proxim.com                          2002-02-01
   [Gary_S_Malkin]           Gary S. Malkin          mailto:GMALKIN&xylogics.com
   [Gary_Scott_Malkin]       Gary Scott Malkin       mailto:gmalkin&baynetworks.com                     1998-02-01
   [Gene_Marsh]              Gene Marsh              mailto:MarshM&diebold.com                          1998-11-01
   [Geoff_Mendal]            Geoff Mendal            mailto:mendal&talarian.com                         1999-01-01
   [Greig_Saunders]          Greig Saunders          mailto:gsaunder&londonstockexchange.com            2009-05-12
   [Guido_Petronio]          Guido Petronio          mailto:guido.petronio&moneyline.com                2004-01-01
   [Gunnar_Nelson]           Gunnar Nelson           mailto:nelsong&nasd.com                            1999-03-01
   [Gunnar_Nelson_2]         Gunnar Nelson           mailto:gunnar.nelson&nazdaq.com                    2002-03-01
   [Guy_Whitehouse]          Guy Whitehouse          mailto:gwhitehouse&londonstockexchange.com         2006-03-31
   [Heiko_Rupp]              Heiko Rupp              mailto:hwr&xlink.net                               1997-01-01
   [Helen_Chan]              Helen Chan              mailto:hchan&siac.com                              2001-08-01
   [Henri_Moelard]           Henri Moelard           mailto:HMOELARD&wcnd.nl.lucent.com                 1998-03
   [Howard_Gordon]           Howard Gordon           mailto:hgordon&xingtech.com
   [IANA]                    IANA                    mailto:iana&iana.org
   [Ian_Armitage]            Ian Armitage            mailto:ian&coactive.com                            1999-08-01
   [Ian_Stevenson]           Ian Stevenson           mailto:ian.stevenson&aems.net                      2008-07-23
   [Ian_Stewart]             Ian Stewart             mailto:iandbige&yahoo.com                          1999-06-01
   [Ian_Wacey]               Ian Wacey               mailto:iain.wacey&gefalbany.ge.com                 2000-05-01
   [Ian_Wilson]              Ian Wilson              mailto:iwilson&cisco.com                           2001-12-01
   [Ishan_Wu]                Ishan Wu                mailto:iwu&cisco.com                               2000-03-01
   [Itamar_Gilad]            Itamar Gilad            mailto:itamar&arootz.com                           2007-08-31
   [James_Crawford]          James Crawford          mailto:jcrawford&metropol.net                      1998-05-01
   [Jan_Drwal]               Jan Drwal               mailto:Jan.Drwal&deutsche-boerse.com               2008-01-25
   [Jan_Erik_Erikson]        Jan-Erik Erikson        mailto:jee&alcom.ax                                2008-04-09
   [Jeff_Schenk]             Jeff Schenk             mailto:Jeff.Schenk&intelliden.com                  2006-03-31
   [Jerome_Albin]            Jerome Albin            mailto:albin&taec.enet.dec.com                     1997-06-01
   [Jerry_Whitaker]          Jerry Whitaker          mailto:jwhitaker&atsc.org                          2008-12-19
   [Jim_Ginsburg]            Jim Ginsburg            mailto:JGinsburg&jonescorp.com                     2007-10-31
   [Jim_Lyle]                Jim Lyle                mailto:jim.lyle&siliconimage.com                   2006-08-07
   [Jim_Miner]               Jim Miner               mailto:miner&star.com
   [Jim_Toga]                Jim Toga                mailto:jtoga&ibeam.jf.intel.com                    1996-05-01
   [Joan_Cho]                Joan Cho                mailto:jcho&siac.com                               1998-10-01
   [Joel_Lynch]              Joel Lynch              mailto:joel.lynch&cnn.com                          1999-04-01
   [Johan_Deleu]             Johan Deleu             mailto:johan.deleu&alcatel.be                      2002-02-01
   [John_Catherino]          John Catherino          mailto:cajo&dev.java.net                           2006-03-31
   [John_Gabler]             John Gabler             mailto:john.gabler&ips.invensys.com                2007-07-06
   [John_Veizades]           John Veizades           mailto:veizades&tgv.com                            1995-05-01
   [Jon_Crowcroft]           Jon Crowcroft           mailto:jon&hocus.cs.ucl.ac.uk                      1998-11-01
   [Jon_Gabriel]             Jon Gabriel             mailto:grabriel&tivoli.com                         1998-12-01
   [Jon_Postel]              Jon Postel              mailto:postel&isi.edu
   [Jonathan_Niedfeldt]      Jonathan Niedfeldt      mailto:jon&digitalacoustics.com                    2008-02-22
   [Jose_Luis_Marocho]       Jose Luis Marocho       mailto:73374.313&compuserve.com                    1996-07-01
   [Julian_Nevell]           Julian Nevell           mailto:JNEVELL&vbs.bt.co.uk                        1999-08-01
   [Kang_Lee]                Kang Lee                mailto:kang.lee&nist.gov                           2007-02-02
   [Karen_Seo]               Karen Seo               mailto:kseo&bbn.com
   [Karl_Elad]               Karl Elad               mailto:karl.elad&intelsat.com                      2006-03-31
   [Keith_Thompson]          Keith Thompson          mailto:thompson&ridgeback.east.sun.com             2001-06-01
   [Kristian_A_Bognaes]      Kristian A. Bognaes     mailto:kbo&norman.no                               2004-02-01
   [Liming_Wei]              Liming Wei              mailto:lwei&cisco.com                              1998-10-01
   [Lloyd_Wood]              Lloyd Wood              mailto:lwood&cisco.com                             2007-08-30
   [Louis_Mamakos]           Louis Mamakos           mailto:louie&uu.net                                1997-03-01
   [Madhav_Karhade]          Madhav Karhade          mailto:Madhav.Karhade&wibhu.com                    2003-05-01
   [Marc_Goossens]           Marc Goossens           mailto:mgoossens&eiba.com                          2003-07-01
   [Marcel_Mattheijer]       Marcel Mattheijer       mailto:noc&nob.nl                                  2006-05-22
   [Mark_Armstrong]          Mark Armstrong          mailto:Mark.Armstrong&soleratec.com                2006-02-09
   [Mark_Bakke]              Mark Bakke              mailto:mbakke&cisco.com                            2001-12-01
   [Mark_Hamilton]           Mark Hamilton           mailto:mah&spectralink.com                         1998-11-01
   [Mark_Handley]            Mark Handley            mailto:mjh&isi.edu                                 1998-12-01
   [Mark_Lewis]              Mark Lewis              mailto:Mark_Lewis&ccm.jf.intel.com                 1995-10-01
   [Mark_Lipford]            Mark Lipford            mailto:mark.a.lipford&sprint.com                   2006-07-11
   [Martin_Forssen]          Martin Forssen          mailto:maf&dtek.chalmers.se
   [Mary_Timm]               Mary Timm               mailto:mary&xenoscience.com                        1998-07-01
   [Masato_Shindoh]          Masato Shindoh          mailto:jl11456&yamato.ibm.co.jp                    1997-08-01
   [Matthew_Straight]        Matthew Straight        mailto:matt_straight&yahoo.com                     2007-03-01
   [Maurice_Robberson]       Maurice Robberson       mailto:ceo&mediastreamusa.com                      2006-09-15
   [Media_Alliance_JSC]      Media Alliance JSC      mailto:noc&medi-a.ru                               2008-01-15
   [Michael_DeMoney]         Michael DeMoney         mailto:demoney&eng.sun.com                         1997-04-01
   [Michael_Dolan]           Michael Dolan           mailto:miked&tbt.com                               2003-10-01
   [Michael_Kreutzjans]      Michael Kreutzjans      mailto:mike&spryware.com                           2007-03-01
   [Michael_Wang]            Michael Wang            mailto:Michael.Wang&usa.xerox.com                  1999-03-01
   [Mika_Uusitalo]           Mika Uusitalo           mailto:msu&xingtech.com                            1997-04-01
   [Mike_Lamberg]            Mike Lamberg            mailto:mlamberg&siac.com                           1997-02-01
   [Mike_Rodbell]            Mike Rodbell            mailto:mrodbell&ciena.com                          1997-01-01
   [Mike_Roper]              Mike Roper              mailto:mroper&8x8.com                              1999-09-01
   [Mike_Velten]             Mike Velten             mailto:mike_velten&liebert.com                     1999-01-01
   [Morten_Lindeman]         Morten Lindeman         mailto:Morten.Lindeman&os.telia.no                 1999-03-01
   [Morteza_Kalhour]         Morteza Kalhour         mailto:morteza.kalhour&nokia.com                   2002-10-01
   [Nabeel_Madry]            Nabeel Madry            mailto:nabeel.madry&amex.com                       2007-07-05
   [Nadine_Guillaume]        Nadine Guillaume        mailto:nadine.guillaume&sciatl.com                 2005-02-01
   [Nedelcho_Stanev]         Nedelcho Stanev         mailto:nstanev&csoft.bg                            1999-05-01
   [Nick_Barendt]            Nick Barendt            mailto:nbarendt&vxitech.com                        2005-11-01
   [Nigel_Thompson]          Nigel Thompson          mailto:nigelt&tribal.com                           1999-01-01
   [Oliver_Lewis]            Oliver Lewis            mailto:o.lewis&icerobotics.co.uk                   2006-07-11
   [Oyvind_H_Olsen]          Oyvind H. Olsen         mailto:oyvind-hollup.olsen&canaldigital.com        2007-09-12
   [Pankaj_Gupta]            Pankaj Gupta            mailto:pgupta&nyse.com                             2007-11-28
   [Pankaj_Gupta_2]          Pankaj Gupta            mailto:pgupta&nyx.com                              2009-03-13
   [Paolo_Strazzera]         Paolo Strazzera         mailto:p.strazzera&telematica.it                   1999-06-01
   [Patrick_Cipiere]         Patrick Cipiere         mailto:Patrick.Cipiere&udcast.com                  2001-01-01
   [Paul_Langille]           Paul Langille           mailto:plangille&dnpg.com                          2007-01-17
   [Paul_Suhler]             Paul Suhler             mailto:paul.suhler&quantum.com                     2009-05-12
   [Paul_Wissenbach]         Paul Wissenbach         mailto:paulwi&vnd.tek.com                          1997-06-01
   [Peter_Aronson]           Peter Aronson           mailto:paronson&esri.com                           1998-08-01
   [Peter_Parnes]            Peter Parnes            mailto:peppar&marratech.com                        2000-02-01
   [Peter_White]             Peter White             mailto:peter_white&3com.com                        1999-04-01
   [Piers_Scannell]          Piers Scannell          mailto:piers&globecastne.com                       2000-03-01
   [Pilz]                    Pilz GmbH and Co. KG    mailto:pilz.gmbh&pilz.de                           2009-03-17
   [Prakash_Banthia]         Prakash Banthia         mailto:prakash_banthia&3com.com                    1998-09-01
   [Ralph_Kammerlander]      Ralph Kammerlander      mailto:ralph.kammerlander&khe.siemens.de           2000-06-01
   [Ram_Iyer]                Ram Iyer                mailto:ram&aaccorp.com                             1998-03-01
   [Raymond_Shum]            Raymond Shum            mailto:rshum&ms.com                                1998-04-01
   [Richard_Hodges]          Richard Hodges          mailto:rh&source.net                               1999-03-01
   [Richard_Zulch]           Richard Zulch           mailto:richard_zulch&dantz.com                     2004-05-01
   [Rob_Janssen]             Rob Janssen             mailto:rob&pe1chl.ampr.org                         1995-01-01
   [Robert_Hodgson]          Robert Hodgson          mailto:robert&paratek.co.uk                        2001-12-01
   [Robert_Sautter]          Robert Sautter          mailto:rsautter&acdnj.itt.com                      1999-08-01
   [Robert_Sliwinski]        Robert Sliwinski        mailto:sliwinre&mail1st.com                        2000-02-01
   [Ron_van_der_Meulen]      Ron van der Meulen      mailto:ron_vandermeulen&agilent.com                1997-02-01
   [Ryon_Coleman]            Ryon Coleman            mailto:rcoleman&3eti.com                           2006-04-11
   [SEIKO_EPSON_Corp]        SEIKO EPSON Corp        mailto:ogata.hideaki&exc.epson.co.jp               2005-01-01
   [Sakon_Kittivatcharapong] Sakon Kittivatcharapong mailto:sakonk&cscoms.net                           2000-05-01
   [Sarunas_Brakauskas]      Sarunas Brakauskas      mailto:sbrakaus&cme.com                            2007-07-17
   [Scott_Watson]            Scott Watson            mailto:scott&disney.com                            1997-08-01
   [Sergey_Shulgin]          Sergey Shulgin          mailto:sshulgin&pinkotc.com                        2008-08-12
   [Shai_Revzen]             Shai Revzen             mailto:shai.revzen&harmonicinc.com                 1999-04-01
   [Shane_Rowatt]            Shane Rowatt            mailto:shane.rowatt&star.com.au                    1997-03-01
   [Shivaun_Albright]        Shivaun Albright        mailto:shivaun_albright&hp.com                     1997-07-01
   [Soren_Martin_Sorensen]   Soren Martin Sorensen   mailto:sms&energimidt.dk                           2006-08-07
   [Stacey_O_Rourke]         Stacey O'Rourke         mailto:stacey&network-alchemy.com                  1999-08-01
   [Stacey_O_Rourke_2]       Stacey O'Rourke         mailto:stacey&cips.nokia.com                       2001-01-01
   [Stephan_Wasserroth]      Stephan Wasserroth      mailto:wasserroth&fokus.gmd.de                     2000-07-01
   [Stephen_Dunne]           Stephen Dunne           mailto:sdun&isma.co.uk                             1997-01-01
   [Stephen_Hanna]           Stephen Hanna           mailto:steve.hanna&sun.com                         2000-07-01
   [Stephen_T_Lyda]          Stephen T. Lyda         mailto:slyda&emsg.com                              2000-02-01
   [Steve_Casner]            Steve Casner            mailto:casner&precept.com
   [Steve_Casner_2]          Steve Casner            mailto:casner&isi.edu                              1995-01-01
   [Steve_Deering]           Steve Deering           mailto:deering&cisco.com                           1999-10-01
   [Steve_Deering_2]         Steve Deering           mailto:deering&parc.xerox.com
   [Steve_Polishinski]       Steve Polishinski       mailto:spolishinski&etcconnect.com                 2000-03-01
   [Stuart_Cheshire]         Stuart Cheshire         mailto:cheshire&apple.com                          2000-04-01
   [Stuart_Kerry]            Stuart Kerry            mailto:stuart.kerry&philips.com                    2003-01-01
   [Susie_Armstrong]         Susie Armstrong         mailto:Armstrong.wbst128&xerox.com
   [Takeshi_Saito]           Takeshi Saito           mailto:takeshi.saito&toshiba.co.jp                 2003-02-01
   [Terry_Gibson]            Terry Gibson            mailto:terry.gibson&sun.com                        1997-08-01
   [Tetsuo_Hoshi]            Tetsuo Hoshi            mailto:tetsuo.hoshi&jp.yokogawa.com                2004-06-01
   [Tim_DeBaillie]           Tim DeBaillie           mailto:debaillie&ciholas.com                       2006-11-30
   [Tim_Gorsline]            Tim Gorsline            mailto:tgorsline&batstrading.com                   2009-03-13
   [Tom_Ballister]           Tom Ballister           mailto:tom&ballister.com                           1997-07-01
   [Tom_Blank]               Tom Blank               mailto:tomblank&microsoft.com                      1996-11-01
   [Tony_Ballardie]          Tony Ballardie          mailto:A.Ballardie&cs.ucl.ac.uk                    1997-02-01
   [Tony_Barber]             Tony Barber             mailto:tony.barber&wcom.com                        1997-01-01
   [Tony_Przygienda]         Tony Przygienda         mailto:prz&siara.com                               1999-10-01
   [Tony_Wong]               Tony Wong               mailto:wongt&ms.com                                1998-07-01
   [UPnP_Forum]              UPnP Forum              mailto:upnpadmin&forum.upnp.org                    2006-06-27
   [Victor_Volpe]            Victor Volpe            mailto:vvolpe&smtp.microcom.com                    1997-10-01
   [Wally_Beddoe]            Wally Beddoe            mailto:WBeddoe&tkusa.com                           2003-04-01
   [Walter_Wallach]          Walter Wallach          mailto:walt&sumatech.com                           1999-07-01
   [Wayne_Carr]              Wayne Carr              mailto:Wayne_Carr&ccm.intel.com                    1997-12-01
   [Wenjie_Peng]             Wenjie Peng             mailto:wpeng&tts.telerate.com                      1997-01-01
   [Werner_Vogels]           Werner Vogels           mailto:vogels&rnets.com                            1998-08-01
   [Wieland_Holdfelder]      Wieland Holdfelder      mailto:whd&pi4.informatik.uni-mannheim.de          1997-01-01
   [Xiaoyu_Zhou]             Xiaoyu Zhou             mailto:zhouxyi&lenovo.com                          2009-01-20
   [Yea_Uang]                Yea Uang                mailto:uang&force.decnet.lockheed.com              1994-11-01
   [Yossi_Gal]               Yossi Gal               mailto:yossi&gilat.com                             1998-02-01
   [Zia_Bhatti]              Zia Bhatti              mailto:zia&netright.com                            1998-09-01
