IPv4 Multicast Address Space Registry Last Updated 2013-05-13 Expert(s) Stig Venaas 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 plain text. 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 I (224.0.2.0 - 224.0.255.255) * RESERVED (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 II (224.3.0.0-224.4.255.255 (224.3/16, 224.4/16)) * RESERVED (224.5.0.0-224.251.255.255 (251 /16s)) * DIS Transient Groups 224.252.0.0-224.255.255.255 (224.252/14)) * RESERVED (225.0.0.0-231.255.255.255 (7 /8s)) * Source-Specific Multicast Block (232.0.0.0-232.255.255.255 (232/8)) * AD-HOC Block III (233.252.0.0-233.255.255.255 (233.252/14)) * GLOP Block * AD-HOC Block III * Unicast-Prefix-based IPv4 Multicast Addresses * 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)) Registration Procedure(s) Expert Review, IESG Approval, or Standards Action Reference [RFC5771] 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. 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][OSPF_WG_Chairs] 224.0.0.6 OSPFIGP OSPFIGP Designated Routers [RFC2328][OSPF_WG_Chairs] 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 [[Unknown]] 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][RFC5798] 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 2011-03-17 224.0.0.109 LL-MANET-Routers [RFC5498] 2011-02-23 224.0.0.110 IGRS [Xiaoyu_Zhou] 2009-01-20 224.0.0.111 Babel [RFC6126] 224.0.0.112 MMA Device Discovery [Tom_White] 2011-11-02 224.0.0.113 AllJoyn [Craig_Dowell] 2011-11-18 224.0.0.114 Inter RFID Reader Protocol [Wayne_Wenyu_Liu] 2012-06-12 224.0.0.115-224.0.0.250 Unassigned [Jon_Postel] 224.0.0.251 mDNS [RFC6762] 2000-04-01 224.0.0.252 Link-local Multicast Name Resolution [RFC4795] 2011-03-17 224.0.0.253 Teredo [RFC4380] 2010-02-14 224.0.0.254 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)) Registration Procedure(s) Expert Review, IESG Approval, or Standards Action Reference [RFC5771] 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][RFC5905][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 [] 224.0.1.25 nbc-pro [] 224.0.1.26 nbc-pfn [] 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 [Michael_Rosenberg] 1998-09-01 224.0.1.92 NQDS5 [Michael_Rosenberg] 1998-09-01 224.0.1.93 NQDS6 [Michael_Rosenberg] 1998-09-01 224.0.1.94 NLVL12 [Michael_Rosenberg] 1998-09-01 224.0.1.95 NTDS1 [Michael_Rosenberg] 1998-09-01 224.0.1.96 NTDS2 [Michael_Rosenberg] 1998-09-01 224.0.1.97 NODSA [Michael_Rosenberg] 1998-09-01 224.0.1.98 NODSB [Michael_Rosenberg] 1998-09-01 224.0.1.99 NODSC [Michael_Rosenberg] 1998-09-01 224.0.1.100 NODSD [Michael_Rosenberg] 1998-09-01 224.0.1.101 NQDS4R [Michael_Rosenberg] 1998-09-01 224.0.1.102 NQDS5R [Michael_Rosenberg] 1998-09-01 224.0.1.103 NQDS6R [Michael_Rosenberg] 1998-09-01 224.0.1.104 NLVL12R [Michael_Rosenberg] 1998-09-01 224.0.1.105 NTDS1R [Michael_Rosenberg] 1998-09-01 224.0.1.106 NTDS2R [Michael_Rosenberg] 1998-09-01 224.0.1.107 NODSAR [Michael_Rosenberg] 1998-09-01 224.0.1.108 NODSBR [Michael_Rosenberg] 1998-09-01 224.0.1.109 NODSCR [Michael_Rosenberg] 1998-09-01 224.0.1.110 NODSDR [Michael_Rosenberg] 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 [Adam_Yellen] 2007-03-06 224.0.1.185 ASAP [RFC5352] 224.0.1.186 SL-MANET-ROUTERS [RFC6621] 224.0.1.187-224.0.1.255 Unassigned AD-HOC Block I (224.0.2.0 - 224.0.255.255) Registration Procedure(s) Expert Review, IESG Approval, or Standards Action Reference [RFC5771] 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 All C1222 Nodes [RFC6142] 2009-08-28 224.0.2.5 Monitoring Discovery Protocol [Alan_Robertson] 2012-04-17 224.0.2.6 BitSend MediaStreams [Carl-Johan_Sjoeberg] 2012-04-25 224.0.2.7-224.0.2.8 rxWARN [Caleb_Bell] 2012-11-19 224.0.2.9-224.0.2.63 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 [[Bob Brenner]] 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 [[Tim Clark]] 224.0.6.128-224.0.6.143 MoeSingh [Moe_Singh] 2009-09-24 224.0.6.144-224.0.6.255 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 UNASSIGNED 2011-05-20 224.0.9.0-224.0.9.255 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 [Michael_Rosenberg] 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 [Michael_Rosenberg] 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 CCNx (not for global routing) [Simon_Barber] 2009-09-24 224.0.23.171 LLAFP [Michael_Lyle] 2009-11-11 224.0.23.172 UFMP [Albert_Berlovitch] 2010-02-04 224.0.23.173 PHILIPS-HEALTH [Anthony_Kandaya] 2010-02-26 224.0.23.174 PHILIPS-HEALTH [Anthony_Kandaya] 2010-02-26 224.0.23.175 QDP [Kevin_Gross] 2010-03-12 224.0.23.176 CalAmp WCP [Pierre_Oliver] 2011-06-06 224.0.23.177 AES discovery [Kevin_Gross_2] 2012-08-28 224.0.23.178 JDP Java Discovery Protocol [Florian_Weimer] 2013-02-08 224.0.23.179-224.0.23.191 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 2011-02-15 224.0.42.0-224.0.45.255 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_Eriksson] 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 2011-02-15 224.0.68.0-224.0.69.255 ISE [Fabrice_Albert] 2009-05-12 224.0.70.0-224.0.71.255 NYSE-AB-UTP [Sam_Serrano] 2009-06-16 2011-03-01 224.0.72.0-224.0.72.255 TMX [Michael_Caravetta][Boris_Garber] 2009-08-28 224.0.73.0-224.0.74.255 Direct Edge [Javier_Landin] 2009-08-28 224.0.75.0-224.0.75.255 ISE [Fabrice_Albert] 2010-01-22 224.0.76.0-224.0.76.255 NYSE-XDP [Sam_Serrano] 2010-02-26 2011-03-01 224.0.77.0-224.0.77.255 MD_NYSEEURONEXT [Pankaj_Gupta_2] 2010-02-26 224.0.78.0-224.0.78.255 ALCOM-IPTV [Jan_Erik_Eriksson] 2010-03-12 224.0.79.0-224.0.81.255 ISE [Fabrice_Albert] 2010-08-24 224.0.82.0-224.0.85.255 BATS Trading [Tim_Gorsline] 2011-01-31 224.0.86.0-224.0.101.255 NYSE NMS OPRA [Anthony_Aste] 2011-02-10 224.0.102.0-224.0.102.127 NYSE SYNTHETIC FEEDS [Anthony_Aste] 2011-04-13 224.0.102.128-224.0.102.255 Unassigned 224.0.103.0-224.0.104.255 MVS-IPTV [Adam_DeMinter][Andrew_Hoyos] 2011-04-20 224.0.105.0-224.0.105.127 MIAX Multicast [Ruben_Hernandez] 2011-06-06 224.0.105.128-224.0.105.255 Unassigned 224.0.106.0-224.0.106.255 TMX [Michael_Caravetta][Boris_Garber] 2011-06-16 224.0.107.0-224.0.108.255 Alpha Group [Zaklina_Petkovic] 2011-07-13 224.0.109.0-224.0.110.255 Zaklina_Petkovic [David_Brett] 2011-10-25 224.0.111.0-224.0.111.255 VoleraDataFeed [Richard_Tang] 2011-10-25 224.0.112.0-224.0.112.255 JHB-STOCK-EXCH [Clem_Verwey] 2011-12-07 224.0.113.0-224.0.114.255 Deutsche Boerse [Jan_Drwal] 2011-12-19 224.0.115.0-224.0.115.255 TMX [Michael_Caravetta][Boris_Garber] 2012-06-12 224.0.116.0-224.0.116.255 Ido Rosen [Ido_Rosen] 2012-06-19 224.0.117.0-224.0.119.255 ISE [Fabrice_Albert] 2012-07-12 224.0.120.0-224.0.120.255 czechbone iptv [Jan_Vitek] 2013-01-15 224.0.121.0-224.0.121.255 AQUIS-EXCHANGE [Mark_Chester] 2013-05-13 224.0.122.0-224.0.249.255 Unassigned 224.0.250.0-224.0.251.255 KPN Broadcast Services [Ad_C_Spelt][KPN_IP_Office] 2009-09-01 224.0.252.0-224.0.252.255 KPN Broadcast Services [Ad_C_Spelt][KPN_IP_Office] 2005-08-01 224.0.253.0-224.0.253.255 KPN Broadcast Services [Ad_C_Spelt][KPN_IP_Office] 2005-08-01 224.0.254.0-224.0.254.255 Intelsat IPTV [Karl_Elad] 2006-03-31 2011-02-22 224.0.255.0-224.0.255.255 Intelsat IPTV [Karl_Elad] 2006-03-31 2011-02-22 RESERVED (224.1.0.0-224.1.255.255 (224.1/16)) Reference [RFC5771] Note No new assignments are being made in this range for the time being. 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 [Technicolor_NL_NOC] 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 [RFC5771] 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 II (224.3.0.0-224.4.255.255 (224.3/16, 224.4/16)) Registration Procedure(s) Expert Review, IESG Approval, or Standards Action Reference [RFC5771] Address(s) Description References Date Registered Last Reviewed 224.3.0.0-224.3.0.63 Nasdaqmdfeeds (re-new/March 2003) [Michael_Rosenberg] 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] 2009-05-12 224.4.7.0-224.4.7.255 CBOE Holdings [John_Rittner] 2012-04-10 224.4.8.0-224.4.9.255 ISE [Fabrice_Albert] 2012-04-11 224.4.10.0-224.4.13.255 London Stock Exchange [Tim_Johnson] 2012-04-11 224.4.14.0-224.4.255.255 Reserved [IANA] RESERVED (224.5.0.0-224.251.255.255 (251 /16s)) Reference [RFC5771] Address(s) Description References Date Registered Last Reviewed 224.5.0.0-224.251.255.255 Reserved [IANA] DIS Transient Groups 224.252.0.0-224.255.255.255 (224.252/14)) Reference [RFC2365] Address(s) Description References Date Registered Last Reviewed 224.252.0.0-224.255.255.255 DIS Transient Groups [IANA][RFC2365] RESERVED (225.0.0.0-231.255.255.255 (7 /8s)) Reference [RFC5771] Address(s) Description References Date Registered Last Reviewed 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 [RFC5771] Note Addresses within the 232.0.1.0-232.255.255.255 are dynamically allocated by hosts when needed [RFC4607] Relative 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] AD-HOC Block III (233.252.0.0-233.255.255.255 (233.252/14)) Registration Procedure(s) Expert Review, IESG Approval, or Standards Action Reference [RFC5771] Address(s) Description References Date Registered Last Reviewed 233.252.0.0-233.252.0.255 MCAST-TEST-NET [IANA][RFC5771][RFC6676] 2010-01-20 2010-01-20 233.252.1.0-233.252.1.31 Spryware [Kenneth_Felix] 2010-08-12 233.252.1.32-233.252.1.255 Unassigned [IANA] 233.252.2.0-233.252.7.255 Tradition [Tradition_Network_Operations_and_Command_Center] 2010-08-12 233.252.8.0-233.252.11.255 BVMF_MKT_DATA [Roberto_Costa_Simoes] 2010-08-12 233.252.12.0-233.252.13.255 blizznet-tv-services [Paul_Wallner] 2010-09-14 233.252.124.0-233.255.255.255 Unassigned [IANA] GLOP Block Reference [RFC3180] Address(s) Description References Date Registered Last Reviewed 233.0.0.0-233.251.255.255 GLOP Block [RFC3180] AD-HOC Block III Reference [RFC5771] Address(s) Description References Date Registered Last Reviewed 233.252.0.0-233.255.255.255 AD-HOC Block III [RFC5771] Unicast-Prefix-based IPv4 Multicast Addresses Reference [RFC6034] Address(s) Description References Date Registered Last Reviewed 234.0.0.0-234.255.255.255 Unicast-Prefix-based IPv4 Multicast Addresses [RFC6034] 2010-08-11 Scoped Multicast Ranges Reference [RFC5771] Address(s) Description References Date Registered Last Reviewed 235.0.0.0-238.255.255.255 Reserved [IANA] 239.0.0.0-239.255.255.255 Organization-Local Scope [David_Meyer][RFC2365] 1997-01-01 Relative Addresses used with Scoped Multicast Addresses Reference [RFC5771] 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". Address(s) 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 MCAST-TEST-NET-2 [RFC6676] 11-252 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 2009-09-01 [Adam_DeMinter] Adam DeMinter mailto:adam.deminter&mwt.net 2011-04-20 [Adam_Yellen] Adam Yellen mailto:adam&videofurnace.com 2009-08-12 [Akihiro_Nishida] Akihiro Nishida mailto:nishida&src.ricoh.co.jp 2003-02-01 [Alan_Novick] Alan Novick mailto:anovick&tdc.com 1998-08-01 [Alan_Robertson] Alan Robertson mailto:alanr&unix.sh 2012-04-17 [Albert_Berlovitch] Albert Berlovitch mailto:albertb&voltaire.com 2010-02-04 [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_Hoyos] Andrew Hoyos mailto:andrew&hoyosconsulting.com 2011-04-20 [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_Aste] Anthony Aste mailto:aaste&nyx.com 2011-02-10 [Anthony_Daga] Anthony Daga mailto:anthony&mksrc.com 1999-06-01 [Anthony_Kandaya] Anthony Kandaya mailto:Anthony.kandaya&philips.com 2012-05-23 [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 [Boris_Garber] Boris Garber mailto:Boris.Garber&tsx.com 2012-06-12 [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 [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 [Caleb_Bell] Caleb Bell mailto:cbell&rxnetworks.com 2012-11-19 [Carl-Johan_Sjoeberg] Carl-Johan Sjoeberg mailto:cjs&bitsend.se 2012-04-25 [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 [Clem_Verwey] Clem Verwey mailto:clemv&jse.co.za 2011-12-07 [Cliff_Green] Cliff Green mailto:cgreen&xypoint.com 1998-02-01 [Colin_Caughie] Colin Caughie mailto:cfc&indigo-avs.com 2000-05-01 [Craig_Dowell] Craig Dowell mailto:cdowell&quicinc.com 2011-11-18 [Dan_Jackson] Dan Jackson mailto:jdan&us.ibm.com 1997-09-01 [Dan_Jakubiec] Dan Jakubiec mailto:dan.jakubiec&systech.com 2006-09-21 [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:dthalerµsoft.com 2000-06-01 [David_Brett] David Brett mailto:david.brett&alpha-group.ca 2011-10-25 [David_Meyer] David Meyer mailto:meyer&ns.uoregon.edu 1997-01-01 [David_Mills] David Mills mailto:mills&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 [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 [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 2012-07-12 [Florian_Weimer] Florian Weimer mailto:fweimer&redhat.com 2013-02-08 [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 [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 [Ido_Rosen] Ido Rosen mailto:iana&idorosen.com 2012-06-19 [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 2011-12-19 [Jan_Erik_Eriksson] Jan-Erik Eriksson mailto:jee&alcom.ax 2010-03-12 [Jan_Vitek] Jan Vitek mailto:vitek&selfservis.cz 2013-01-15 [Javier_Landin] Javier Landin mailto:jlandin&directedge.com 2009-08-28 [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_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_Rittner] John Rittner mailto:rittnerj&cboe.com 2012-04-10 [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 [Kevin_Gross] Kevin Gross mailto:kvng&ieee.org 2010-03-12 [Kevin_Gross_2] Kevin Gross mailto:kevin.gross&avanw.com 2012-08-28 [KPN_IP_Office] KPN IP Office mailto:kpn-ip-office&kpn.com 2011-04-18 [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:L.Wood&surrey.ac.uk 2011-03-17 [Louis_Mamakos] Louis Mamakos mailto:louie&uu.net 1997-03-01 [Kenneth_Felix] Kenneth Felix mailto:ken&spryware.com 2010-08-12 [Madhav_Karhade] Madhav Karhade mailto:Madhav.Karhade&wibhu.com 2003-05-01 [Marc_Goossens] Marc Goossens mailto:mgoossens&eiba.com 2003-07-01 [Mark_Armstrong] Mark Armstrong mailto:Mark.Armstrong&soleratec.com 2006-02-09 [Mark_Bakke] Mark Bakke mailto:mbakke&cisco.com 2001-12-01 [Mark_Chester] Mark Chester mailto:networks&aquis.eu 2013-05-13 [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_Caravetta] Michael Caravetta mailto:Michael.Caravetta&tsx.com 2012-06-15 [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_Lyle] Michael Lyle mailto:protocols&translattice.com 2009-11-11 [Michael_Rosenberg] Michael Rosenberg mailto:michael.rosenberg&nasdaqomx.com 2012-03-15 [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 [Moe_Singh] Moe Singh mailto:moesingh&hotmail.com 2009-09-24 [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 [OSPF_WG_Chairs] OSPF WG Chairs mailto:ospf-chairs&ietf.org [Oyvind_H_Olsen] Oyvind H. 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