bgpmap

AS13536 FirstLight Fiber, Inc.

AS13536 FirstLight Fiber, Inc. announces 119 IPv4 prefixes and 11 IPv6 prefixes. The map below is for 143.66.0.0/16, the largest of them that RIPE RIS can see: 377 collector peers reach it over 280 AS paths, most often through AS3770 FirstLight Fiber, Inc. (57%).

Routes checked 06:13:18 UTC

No change in the origin, the upstreams or the number of peers since 06:13 UTC, when this site first looked at 143.66.0.0/16.

AS-path graph toward 143.66.0.0/16
BGP map of 143.66.0.0/1615 networks on the paths RIPE RIS collector peers use to reach 143.66.0.0/16. Best path, chosen by the most peers: AS6939 → AS3770 → AS13536.AS24482 → AS6939 · 8 routesAS8218 → AS6939 · 7 routesAS13030 → AS13536 · 4 routesAS9002 → AS13536 · 4 routesAS6461 → AS174 · 4 routesAS174 → AS13536 · 8 routesAS199524 → AS174 · 4 routesAS12779 → AS6939 · 4 routesAS34927 → AS6939 · 4 routesAS14840 → AS6939 · 4 routesAS24482 → AS13536 · 3 routesAS2914 → AS3257 · 3 routesAS3257 → AS13536 · 3 routesAS6939 → AS3770 · 50 routes · best pathAS3770 → AS13536 · 50 routes · best pathAS13536 → 143.66.0.0/16 · 72 routes · best path8AS24482 → AS6939 · 8 routes7AS8218 → AS6939 · 7 routes4AS13030 → AS13536 · 4 routes4AS9002 → AS13536 · 4 routes4AS6461 → AS174 · 4 routes8AS174 → AS13536 · 8 routes4AS199524 → AS174 · 4 routes4AS12779 → AS6939 · 4 routes4AS34927 → AS6939 · 4 routes4AS14840 → AS6939 · 4 routes3AS24482 → AS13536 · 3 routes3AS2914 → AS3257 · 3 routes3AS3257 → AS13536 · 3 routes50AS6939 → AS3770 · 50 routes · best path50AS3770 → AS13536 · 50 routes · best path72AS13536 → 143.66.0.0/16 · 72 routes · best pathAS13536FirstLight Fiber, Inc.AS13536 FirstLight Fiber, Inc. · origin · 72 routes · on the best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 50 routes · on the best pathAS3770FirstLight Fiber, Inc.AS3770 FirstLight Fiber, Inc. · transit · 50 routes · on the best pathAS24482SG.GSAS24482 SG.GS · edge network · 11 routesT1AS174CogentCommunications, LLCAS174 Cogent Communications, LLC · Tier 1 · 8 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT2AS13030INIT7 Init7(Switzerland) Ltd.AS13030 INIT7 Init7 (Switzerland) Ltd. · Tier 2 · 4 routesT2AS9002RETN-AS RETN LimitedAS9002 RETN-AS RETN Limited · Tier 2 · 4 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 4 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 4 routesAS12779ITGATE IT.Gate S.p.A.AS12779 ITGATE IT.Gate S.p.A. · edge network · 4 routesAS34927iFog-GmbH iFog GmbHAS34927 iFog-GmbH iFog GmbH · edge network · 4 routesAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · edge network · 4 routesT1AS2914NTT America, Inc.AS2914 NTT America, Inc. · Tier 1 · 3 routesT1AS3257GTT-BACKBONE GTTCommunications Inc.AS3257 GTT-BACKBONE GTT Communications Inc. · Tier 1 · 3 routes143.66.0.0/16143.66.0.0/16

origin Tier 1Tier 2transitedge network prefix best path: chosen by 23 of 377 peers (6%) number on a line = peers using that link RIS data up to 06:12 UTC what the colours mean 12 of 280 paths drawn

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Upstreams of 143.66.0.0/16

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

NetworkPeersShare
AS3770 FirstLight Fiber, Inc.21457%
AS174 Cogent Communications, LLC5013%
AS1299 TWELVE99 Arelion Sweden AB4412%
AS3257 GTT-BACKBONE GTT Communications Inc.236%
AS9002 RETN-AS RETN Limited133%
AS13030 INIT7 Init7 (Switzerland) Ltd.62%
AS3303 SWISSCOM Swisscom (Schweiz) AG51%
AS33891 CORE-BACKBONE Core-Backbone GmbH41%
AS24482 SG.GS3<1%
AS51185 MAINSTREAMING-AS MainStreaming SpA2<1%

IPv4 prefixes (119)

IPv6 prefixes (11)

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