BGP map for 2604:2dc0:30b::/48
2604:2dc0:30b::/48 is announced by AS16276 OVH and seen by 306 peers of 23 RIPE RIS collectors, over 229 different AS paths. All of those routes reach it through one upstream, AS174 Cogent Communications, LLC. The most common path, used by 10 peers, is AS24482 AS2914 AS174 AS16276.
Routes checked 19:09:35 UTC. This page checks again every 30 seconds while it is open.
No change in the origin, the upstreams or the number of peers since 19:09 UTC, when this site first looked at 2604:2dc0:30b::/48.
origin Tier 1Tier 2edge network prefix best path: chosen by 10 of 306 peers (3%) number on a line = peers using that link RIS data up to 19:08 UTC what the colours mean 12 of 229 paths drawn 4 quieter networks left out
Upstreams
Networks directly in front of the origin.
| Network | Peers | Share |
|---|---|---|
| AS174 Cogent Communications, LLC | 306 | 100% |
Transit networks
Networks between the collector peer and the origin.
| Network | Peers | Share |
|---|---|---|
| AS174 Cogent Communications, LLC | 306 | 100% |
| AS1299 TWELVE99 Arelion Sweden AB | 47 | 15% |
| AS2914 NTT America, Inc. | 23 | 8% |
| AS3356 Level 3 Parent, LLC | 21 | 7% |
| AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. | 15 | 5% |
| AS6461 Zayo Bandwidth | 11 | 4% |
| AS3303 SWISSCOM Swisscom (Schweiz) AG | 7 | 2% |
| AS1764 NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH | 7 | 2% |
| AS3257 GTT-BACKBONE GTT Communications Inc. | 7 | 2% |
| AS6453 TATA COMMUNICATIONS (AMERICA) INC | 5 | 2% |
AS paths
Every distinct path the collector peers use, most common first. An ASN repeated to lengthen a path (a prepend) is shown once.
50 of 229 paths shown. All of them are in the JSON.
More prefixes from AS16276
Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 19:08 UTC, fetched just now.