bgpmap

BGP map for 103.154.236.0/23

103.154.236.0/23 is announced by AS137491 PEEREX NETWORKS LTD./IIG and seen by 6 peers of 3 RIPE RIS collectors, over 5 different AS paths. Its busiest upstreams are AS142289 Roxonic Systems (33%), AS45489 Sri Lanka Telecom PLC, GLobal Peering (17%) and AS36236 NetActuate, Inc (17%). The most common path, used by 2 peers, is AS142289 AS137491.

Routes checked 09:41:02 UTC

No change in the origin, the upstreams or the number of peers since 09:41 UTC, when this site first looked at 103.154.236.0/23.

AS-path graph toward 103.154.236.0/23
BGP map of 103.154.236.0/238 networks on the paths RIPE RIS collector peers use to reach 103.154.236.0/23. Best path, chosen by the most peers: AS142289 → AS137491.AS45489 → AS137491 · 1 routeAS36236 → AS137491 · 1 routeAS24482 → AS137491 · 1 routeAS199524 → AS12956 · 1 routeAS12956 → AS6453 · 1 routeAS6453 → AS137491 · 1 routeAS142289 → AS137491 · 2 routes · best pathAS137491 → 103.154.236.0/23 · 6 routes · best path1AS45489 → AS137491 · 1 route1AS36236 → AS137491 · 1 route1AS24482 → AS137491 · 1 route1AS199524 → AS12956 · 1 route1AS12956 → AS6453 · 1 route1AS6453 → AS137491 · 1 route2AS142289 → AS137491 · 2 routes · best path6AS137491 → 103.154.236.0/23 · 6 routes · best pathAS137491PEEREX NETWORKSLTD./IIGAS137491 PEEREX NETWORKS LTD./IIG · origin · 6 routes · on the best pathAS142289Roxonic SystemsAS142289 Roxonic Systems · edge network · 2 routes · on the best pathAS45489Sri Lanka TelecomPLC, GLobal PeeringAS45489 Sri Lanka Telecom PLC, GLobal Peering · edge network · 1 routeAS36236NetActuate, IncAS36236 NetActuate, Inc · edge network · 1 routeAS24482SG.GSAS24482 SG.GS · edge network · 1 routeAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 1 routeT1AS12956TELXIUS TELEFONICAGLOBAL SOLUTIONS SLAS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL · Tier 1 · 1 routeT1AS6453TATA COMMUNICATIONS(AMERICA) INCAS6453 TATA COMMUNICATIONS (AMERICA) INC · Tier 1 · 1 route103.154.236.0/23103.154.236.0/23

origin Tier 1edge network prefix best path: chosen by 2 of 6 peers (33%) number on a line = peers using that link RIS data up to 09:40 UTC what the colours mean

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6collector peers
3RIS collectors
5distinct AS paths
2.3average AS hops, 2 to 4

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS142289 Roxonic Systems233%
AS45489 Sri Lanka Telecom PLC, GLobal Peering117%
AS36236 NetActuate, Inc117%
AS24482 SG.GS117%
AS6453 TATA COMMUNICATIONS (AMERICA) INC117%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS12956 TELXIUS TELEFONICA GLOBAL SOLUTIONS SL117%
AS6453 TATA COMMUNICATIONS (AMERICA) INC117%

AS paths

Every distinct path the collector peers use, most common first. An ASN repeated to lengthen a path (a prepend) is shown once.

#Path, collector peer to originPeersShareCollectors
1AS142289AS137491233%1
2AS45489AS137491117%1
3AS36236AS137491117%1
4AS24482AS137491117%1
5AS199524AS12956AS6453AS137491117%1

More prefixes from AS137491

Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 09:40 UTC, fetched just now.