bgpmap

BGP map for 187.1.176.0/24

187.1.176.0/24 is announced by AS21574 Century Telecom Ltda and seen by 9 peers of 6 RIPE RIS collectors, over 5 different AS paths. Its busiest upstreams are AS14840 BR.Digital Telecom (56%), AS60068 CDN77 (33%) and AS199524 GCORE (11%). The most common path, used by 4 peers, is AS14840 AS21574.

Routes checked 18:40:51 UTC

Recent route changes

AS-path graph toward 187.1.176.0/24
BGP map of 187.1.176.0/248 networks on the paths RIPE RIS collector peers use to reach 187.1.176.0/24. Best path, chosen by the most peers: AS14840 → AS21574.AS59890 → AS60068 · 2 routesAS60068 → AS21574 · 3 routesAS199524 → AS21574 · 1 routeAS917 → AS60068 · 1 routeAS53046 → AS61626 · 1 routeAS61626 → AS14840 · 1 routeAS14840 → AS21574 · 5 routes · best pathAS21574 → 187.1.176.0/24 · 9 routes · best path2AS59890 → AS60068 · 2 routes3AS60068 → AS21574 · 3 routes1AS199524 → AS21574 · 1 route1AS917 → AS60068 · 1 route1AS53046 → AS61626 · 1 route1AS61626 → AS14840 · 1 route5AS14840 → AS21574 · 5 routes · best path9AS21574 → 187.1.176.0/24 · 9 routes · best pathAS21574Century Telecom LtdaAS21574 Century Telecom Ltda · origin · 9 routes · on the best pathAS14840BR.Digital TelecomAS14840 BR.Digital Telecom · transit · 5 routes · on the best pathAS60068CDN77 Datacamp LimitedAS60068 CDN77 Datacamp Limited · transit · 3 routesAS59890Kabel-TV-Lampert Kabel-TVLampert GmbH & Co KGAS59890 Kabel-TV-Lampert Kabel-TV Lampert GmbH & Co KG · edge network · 2 routesAS199524GCORE G-Core Labs S.A.AS199524 GCORE G-Core Labs S.A. · edge network · 1 routeAS917Misaka Network, Inc.AS917 Misaka Network, Inc. · edge network · 1 routeAS53046UNIVERSIDADE ESTADUALDE PONTA GROSSAAS53046 UNIVERSIDADE ESTADUAL DE PONTA GROSSA · edge network · 1 routeAS61626UNIVERSIDADE ESTADUALDE PONTA GROSSAAS61626 UNIVERSIDADE ESTADUAL DE PONTA GROSSA · transit · 1 route187.1.176.0/24187.1.176.0/24

origin transitedge network prefix best path: chosen by 4 of 9 peers (44%) number on a line = peers using that link RIS data up to 18:39 UTC what the colours mean

View JSON Raw upstream

9collector peers
6RIS collectors
5distinct AS paths
2.6average AS hops, 2 to 4

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS14840 BR.Digital Telecom556%
AS60068 CDN77 Datacamp Limited333%
AS199524 GCORE G-Core Labs S.A.111%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS60068 CDN77 Datacamp Limited333%
AS61626 UNIVERSIDADE ESTADUAL DE PONTA GROSSA111%
AS14840 BR.Digital Telecom111%

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
1AS14840AS21574444%2
2AS59890AS60068AS21574222%2
3AS199524AS21574111%1
4AS917AS60068AS21574111%1
5AS53046AS61626AS14840AS21574111%1

More prefixes from AS21574

Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 18:39 UTC, fetched just now.