bgpmap

AS72 Schlumberger Limited

AS72 Schlumberger Limited announces 138 IPv4 prefixes. The map below is for 128.58.0.0/16, the largest of them that RIPE RIS can see: 375 collector peers reach it over 261 AS paths, most often through AS6939 Hurricane Electric LLC (93%).

Routes checked 15:05:14 UTC

Recent route changes

AS-path graph toward 128.58.0.0/16
BGP map of 128.58.0.0/167 networks on the paths RIPE RIS collector peers use to reach 128.58.0.0/16. Best path, chosen by the most peers: AS6939 → AS72.AS24482 → AS6939 · 10 routesAS199524 → AS6939 · 8 routesAS8218 → AS6939 · 7 routesAS6461 → AS6939 · 5 routesAS49544 → AS6939 · 5 routesAS6939 → AS72 · 81 routes · best pathAS72 → 128.58.0.0/16 · 81 routes · best path10AS24482 → AS6939 · 10 routes8AS199524 → AS6939 · 8 routes7AS8218 → AS6939 · 7 routes5AS6461 → AS6939 · 5 routes5AS49544 → AS6939 · 5 routes81AS6939 → AS72 · 81 routes · best path81AS72 → 128.58.0.0/16 · 81 routes · best pathT2AS6939Hurricane Electric LLCAS6939 Hurricane Electric LLC · Tier 2 · 81 routes · on the best pathAS72Schlumberger LimitedAS72 Schlumberger Limited · origin · 81 routes · on the best pathAS24482SG.GSAS24482 SG.GS · edge network · 10 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 8 routesAS8218NEO-ASN ZayoInfrastructure France SAAS8218 NEO-ASN Zayo Infrastructure France SA · edge network · 7 routesT1AS6461Zayo BandwidthAS6461 Zayo Bandwidth · Tier 1 · 5 routesAS49544i3Dnet i3D.net B.VAS49544 i3Dnet i3D.net B.V · edge network · 5 routes128.58.0.0/16128.58.0.0/16

origin Tier 1Tier 2edge network prefix best path: chosen by 22 of 375 peers (6%) number on a line = peers using that link RIS data up to 15:04 UTC what the colours mean 12 of 261 paths drawn 6 quieter networks left out

View JSON Raw upstream Full map of 128.58.0.0/16 →

Upstreams of 128.58.0.0/16

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

NetworkPeersShare
AS6939 Hurricane Electric LLC34893%
AS174 Cogent Communications, LLC277%

IPv4 prefixes (138)

IPv6 prefixes (0)

None announced.

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