Multicast Address Space – Local Network Control Block


Local Network Control Block (224.0.0.0 – 224.0.0.255 (224.0.0/24))
Address(es) Description
224.0.0.0 Base Address (Reserved)
224.0.0.1 All Systems on this Subnet
224.0.0.2 All Routers on this Subnet
224.0.0.3 Unassigned
224.0.0.4 DVMRP Routers
224.0.0.5 OSPFIGP OSPFIGP All Routers
224.0.0.6 OSPFIGP OSPFIGP Designated Routers
224.0.0.7 ST Routers
224.0.0.8 ST Hosts
224.0.0.9 RIP2 Routers
224.0.0.10 EIGRP Routers
224.0.0.11 Mobile-Agents
224.0.0.12 DHCP Server / Relay Agent
224.0.0.13 All PIM Routers
224.0.0.14 RSVP-ENCAPSULATION
224.0.0.15 all-cbt-routers
224.0.0.16 designated-sbm
224.0.0.17 all-sbms
224.0.0.18 VRRP
224.0.0.19 IPAllL1ISs
224.0.0.20 IPAllL2ISs
224.0.0.21 IPAllIntermediate Systems
224.0.0.22 IGMP
224.0.0.23 GLOBECAST-ID
224.0.0.24 OSPFIGP-TE
224.0.0.25 router-to-switch
224.0.0.26 Unassigned
224.0.0.27 Al MPP Hello
224.0.0.28 ETC Control
224.0.0.29 GE-FANUC
224.0.0.30 indigo-vhdp
224.0.0.31 shinbroadband
224.0.0.32 digistar
224.0.0.33 ff-system-management
224.0.0.34 pt2-discover
224.0.0.35 DXCLUSTER
224.0.0.36 DTCP Announcement
224.0.0.37-224.0.0.68 zeroconfaddr (renew 12/02)
224.0.0.69-224.0.0.100 Unassigned
224.0.0.101 cisco-nhap
224.0.0.102 HSRP
224.0.0.103 MDAP
224.0.0.104 Nokia MC CH
224.0.0.105 ff-lr-address
224.0.0.106 All-Snoopers
224.0.0.107 PTP-pdelay
224.0.0.108 Saratoga
224.0.0.109 LL-MANET-Routers
224.0.0.110 IGRS
224.0.0.111 Babel
224.0.0.112 MMA Device Discovery
224.0.0.113 AllJoyn
224.0.0.114 Inter RFID Reader Protocol
224.0.0.115 JSDP
224.0.0.116 Device discovery/config
224.0.0.117 DLEP Discovery
224.0.0.118 MAAS
224.0.0.119 ALL_GRASP_NEIGHBORS
224.0.0.120-224.0.0.149 Unassigned
224.0.0.150 Ramp AltitudeCDN MulticastPlus
224.0.0.151-224.0.0.250 Unassigned
224.0.0.251 mDNS
224.0.0.252 Link-local Multicast Name Resolution
224.0.0.253 Teredo
224.0.0.254 RFC3692-style Experiment (*)
224.0.0.255 Unassigned

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