BGP map for 212.204.0.0/19
212.204.0.0/19 is announced by AS8881 VERSATEL and seen by 343 peers of 23 RIPE RIS collectors, over 271 different AS paths. Its busiest upstreams are AS33891 CORE-BACKBONE (13%), AS3320 DTAG (8%) and AS174 Cogent Communications, LLC (6%). The most common path, used by 8 peers, is AS24482 AS8881.
Routes checked 18:58:25 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 18:58 UTC, when this site first looked at 212.204.0.0/19.
origin Tier 1Tier 2transitedge network prefix best path: chosen by 8 of 343 peers (2%) number on a line = peers using that link RIS data up to 18:57 UTC what the colours mean 12 of 271 paths drawn 7 quieter networks left out
Upstreams
Networks directly in front of the origin.
| Network | Peers | Share |
|---|---|---|
| AS33891 CORE-BACKBONE Core-Backbone GmbH | 44 | 13% |
| AS3320 DTAG Deutsche Telekom AG | 26 | 8% |
| AS174 Cogent Communications, LLC | 21 | 6% |
| AS3356 Level 3 Parent, LLC | 19 | 6% |
| AS1299 TWELVE99 Arelion Sweden AB | 19 | 6% |
| AS9002 RETN-AS RETN Limited | 13 | 4% |
| AS2914 NTT America, Inc. | 11 | 3% |
| AS6939 Hurricane Electric LLC | 11 | 3% |
| AS24482 SG.GS | 8 | 2% |
| AS8218 NEO-ASN Zayo Infrastructure France SA | 7 | 2% |
Transit networks
Networks between the collector peer and the origin.
| Network | Peers | Share |
|---|---|---|
| AS33891 CORE-BACKBONE Core-Backbone GmbH | 43 | 13% |
| AS3320 DTAG Deutsche Telekom AG | 24 | 7% |
| AS174 Cogent Communications, LLC | 21 | 6% |
| AS3356 Level 3 Parent, LLC | 19 | 6% |
| AS1299 TWELVE99 Arelion Sweden AB | 18 | 5% |
| AS2914 NTT America, Inc. | 11 | 3% |
| AS6939 Hurricane Electric LLC | 11 | 3% |
| AS9002 RETN-AS RETN Limited | 9 | 3% |
| AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. | 5 | 1% |
| AS6453 TATA COMMUNICATIONS (AMERICA) INC | 4 | 1% |
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 271 paths shown. All of them are in the JSON.
More prefixes from AS8881
Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 18:57 UTC, fetched just now.