bgpmap

AS7015 Comcast Cable Communications, LLC

AS7015 Comcast Cable Communications, LLC announces 120 IPv4 prefixes and 420 IPv6 prefixes. The map below is for 50.170.112.0/20, the largest of them that RIPE RIS can see: 319 collector peers reach it over 247 AS paths, through one upstream, AS7922 Comcast Cable Communications, LLC.

Routes checked 16:31:04 UTC

No change in the origin, the upstreams or the number of peers since 12:51 UTC on 28 Oct, when this site first looked at 50.170.112.0/20.

AS-path graph toward 50.170.112.0/20
BGP map of 50.170.112.0/2012 networks on the paths RIPE RIS collector peers use to reach 50.170.112.0/20. Best path, chosen by the most peers: AS24482 → AS2914 → AS7922 → AS7015.AS8218 → AS6461 · 7 routesAS6461 → AS7922 · 12 routesAS13030 → AS1299 · 4 routesAS1299 → AS7922 · 11 routesAS9002 → AS6453 · 4 routesAS6453 → AS7922 · 4 routesAS14907 → AS1299 · 4 routesAS6762 → AS7922 · 6 routesAS24482 → AS2914 · 10 routes · best pathAS2914 → AS7922 · 13 routes · best pathAS7922 → AS7015 · 52 routes · best pathAS7015 → 50.170.112.0/20 · 52 routes · best path7AS8218 → AS6461 · 7 routes12AS6461 → AS7922 · 12 routes4AS13030 → AS1299 · 4 routes11AS1299 → AS7922 · 11 routes4AS9002 → AS6453 · 4 routes4AS6453 → AS7922 · 4 routes4AS14907 → AS1299 · 4 routes6AS6762 → AS7922 · 6 routes10AS24482 → AS2914 · 10 routes · best path13AS2914 → AS7922 · 13 routes · best path52AS7922 → AS7015 · 52 routes · best path52AS7015 → 50.170.112.0/20 · 52 routes · best pathT2AS7922Comcast CableCommunications, LLCAS7922 Comcast Cable Communications, LLC · Tier 2 · 52 routes · on the best pathAS7015Comcast CableCommunications, LLCAS7015 Comcast Cable Communications, LLC · origin · 52 routes · on the best pathT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 13 routes · on the best pathT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 12 routesT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 11 routesAS24482SG.GSAS24482 SG.GS · edge network · 10 routes · on the best pathAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT1AS6762SEABONE-NET TELECOMITALIA SPARKLE S.p.A.AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. · Tier 1 · 6 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 4 routesT1AS6453TATA COMMUNICATIONS(AMERICA) INCAS6453 TATA COMMUNICATIONS (AMERICA) INC · Tier 1 · 4 routesAS14907Wikimedia Foundation Inc.AS14907 Wikimedia Foundation Inc. · edge network · 4 routes50.170.112.0/2050.170.112.0/20

origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 319 peers (3%) number on a line = peers using that link RIS data up to 16:30 UTC what the colours mean 12 of 247 paths drawn 6 quieter networks left out

View JSON Raw upstream Full map of 50.170.112.0/20 →

Upstreams of 50.170.112.0/20

Networks directly in front of the origin, counted over the paths the collector peers use.

NetworkPeersShare
AS7922 Comcast Cable Communications, LLC319100%

IPv4 prefixes (120)

IPv6 prefixes (420)

The 200 largest are listed. All 420 on RIPEstat.

Prefixes announced in the last two weeks, as seen by RIPE RIS.