BGP map for 104.255.192.0/21
104.255.192.0/21 is announced by AS55293 A2 Hosting, Inc. and seen by 328 peers of 23 RIPE RIS collectors, over 254 different AS paths. Its busiest upstreams are AS1299 TWELVE99 (37%), AS3356 Level 3 Parent, LLC (33%) and AS174 Cogent Communications, LLC (25%). The most common path, used by 9 peers, is AS24482 AS2914 AS3356 AS55293.
Routes checked 23:20:26 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 23:20 UTC, when this site first looked at 104.255.192.0/21.
origin Tier 1Tier 2edge network prefix best path: chosen by 9 of 328 peers (3%) number on a line = peers using that link RIS data up to 23:20 UTC what the colours mean 12 of 254 paths drawn 6 quieter networks left out
Upstreams
Networks directly in front of the origin.
Transit networks
Networks between the collector peer and the origin.
| Network | Peers | Share |
|---|---|---|
| AS1299 TWELVE99 Arelion Sweden AB | 119 | 36% |
| AS3356 Level 3 Parent, LLC | 107 | 33% |
| AS174 Cogent Communications, LLC | 83 | 25% |
| AS2914 NTT America, Inc. | 19 | 6% |
| AS6939 Hurricane Electric LLC | 16 | 5% |
| AS6461 Zayo Bandwidth | 8 | 2% |
| AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. | 6 | 2% |
| AS35625 EUROFIBER-FRANCE Eurofiber France SAS | 5 | 2% |
| AS34549 MEER-AS meerfarbig GmbH & Co. KG | 4 | 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 254 paths shown. All of them are in the JSON.
More prefixes from AS55293
Routes seen by RIPE RIS in the 24 hours up to 15 Sep 2026, 23:20 UTC, fetched just now.