bgpmap

AS2152 CENIC

AS2152 CENIC announces 160 IPv4 prefixes and 1 IPv6 prefix. The map below is for 130.65.0.0/16, the largest of them that RIPE RIS can see: 333 collector peers reach it over 256 AS paths, most often through AS3356 Level 3 Parent, LLC (71%).

Routes checked 20:49:54 UTC

No change in the origin, the upstreams or the number of peers since 20:49 UTC, when this site first looked at 130.65.0.0/16.

AS-path graph toward 130.65.0.0/16
BGP map of 130.65.0.0/1611 networks on the paths RIPE RIS collector peers use to reach 130.65.0.0/16. Best path, chosen by the most peers: AS24482 → AS2914 → AS3356 → AS2152.AS8218 → AS6461 · 7 routesAS6461 → AS2152 · 12 routesAS9002 → AS3356 · 4 routesAS14840 → AS3356 · 4 routesAS13030 → AS1299 · 4 routesAS1299 → AS3356 · 4 routesAS12779 → AS2914 · 4 routesAS24482 → AS2914 · 11 routes · best pathAS2914 → AS3356 · 18 routes · best pathAS3356 → AS2152 · 42 routes · best pathAS2152 → 130.65.0.0/16 · 54 routes · best path7AS8218 → AS6461 · 7 routes12AS6461 → AS2152 · 12 routes4AS9002 → AS3356 · 4 routes4AS14840 → AS3356 · 4 routes4AS13030 → AS1299 · 4 routes4AS1299 → AS3356 · 4 routes4AS12779 → AS2914 · 4 routes11AS24482 → AS2914 · 11 routes · best path18AS2914 → AS3356 · 18 routes · best path42AS3356 → AS2152 · 42 routes · best path54AS2152 → 130.65.0.0/16 · 54 routes · best pathAS2152CENICAS2152 CENIC · origin · 54 routes · on the best pathT1AS3356Level 3 Parent, LLCAS3356 Level 3 Parent, LLC · Tier 1 · 42 routes · on the best pathT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 18 routes · on the best pathT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 12 routesAS24482SG.GSAS24482 SG.GS · edge network · 11 routes · on the best pathAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 4 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesT1AS1299TWELVE99 ArelionSweden ABAS1299 TWELVE99 Arelion Sweden AB · Tier 1 · 4 routesAS12779ITGATE IT.Gate S.p.A.AS12779 ITGATE IT.Gate S.p.A. · edge network · 4 routes130.65.0.0/16130.65.0.0/16

origin Tier 1Tier 2edge network prefix best path: chosen by 11 of 333 peers (3%) number on a line = peers using that link RIS data up to 20:49 UTC what the colours mean 12 of 256 paths drawn 4 quieter networks left out

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Upstreams of 130.65.0.0/16

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

NetworkPeersShare
AS3356 Level 3 Parent, LLC23871%
AS6939 Hurricane Electric LLC3210%
AS6461 Zayo Bandwidth319%
AS11164 Internet282%
AS8220 COLT COLT Technology Services Group Limited82%
AS2153 CENIC82%
AS49544 i3Dnet i3D.net B.V2<1%
AS19151 BroadbandONE, LLC2<1%
AS2516 KDDI CORPORATION2<1%
AS1828 Unitas Global1<1%

IPv4 prefixes (160)

IPv6 prefixes (1)

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