bgpmap

BGP map for 2001:559:8180::/48

2001:559:8180::/48 is announced by AS33657 Comcast Cable Communications, LLC and seen by 3 peers of 3 RIPE RIS collectors, over 2 different AS paths. All of those routes reach it through one upstream, AS7922 Comcast Cable Communications, LLC. The most common path, used by 2 peers, is AS49544 AS7922 AS33657.

Routes checked 12:35:38 UTC

No change in the origin, the upstreams or the number of peers since 04:11 UTC on 29 Oct, when this site first looked at 2001:559:8180::/48.

AS-path graph toward 2001:559:8180::/48
BGP map of 2001:559:8180::/484 networks on the paths RIPE RIS collector peers use to reach 2001:559:8180::/48. Best path, chosen by the most peers: AS49544 → AS7922 → AS33657.AS1280 → AS7922 · 1 routeAS49544 → AS7922 · 2 routes · best pathAS7922 → AS33657 · 3 routes · best pathAS33657 → 2001:559:8180::/48 · 3 routes · best path1AS1280 → AS7922 · 1 route2AS49544 → AS7922 · 2 routes · best path3AS7922 → AS33657 · 3 routes · best path3AS33657 → 2001:559:8180::/48 · 3 routes · best pathT2AS7922Comcast CableCommunications, LLCAS7922 Comcast Cable Communications, LLC · Tier 2 · 3 routes · on the best pathAS33657Comcast CableCommunications, LLCAS33657 Comcast Cable Communications, LLC · origin · 3 routes · on the best pathAS49544i3Dnet i3D.net B.VAS49544 i3Dnet i3D.net B.V · edge network · 2 routes · on the best pathAS1280Internet SystemsConsortium, Inc.AS1280 Internet Systems Consortium, Inc. · edge network · 1 route2001:559:8180::/482001:559:8180::/48

origin Tier 2edge network prefix best path: chosen by 2 of 3 peers (67%) number on a line = peers using that link RIS data up to 12:34 UTC what the colours mean

View JSON Raw upstream

3collector peers
3RIS collectors
2distinct AS paths
3.0average AS hops, 3 to 3

Upstreams

Networks directly in front of the origin.

NetworkPeersShare
AS7922 Comcast Cable Communications, LLC3100%

Transit networks

Networks between the collector peer and the origin.

NetworkPeersShare
AS7922 Comcast Cable Communications, LLC3100%

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
1AS49544AS7922AS33657267%2
2AS1280AS7922AS33657133%1

More prefixes from AS33657

Routes seen by RIPE RIS in the 24 hours up to 1 Nov 2026, 12:34 UTC, fetched just now.