BGP map for 185.223.172.0/22
185.223.172.0/22 is announced by AS20278 Nexeon Technologies, Inc. and seen by 336 peers of 23 RIPE RIS collectors, over 264 different AS paths. All of those routes reach it through one upstream, AS20473 The Constant Company, LLC. The most common path, used by 11 peers, is AS24482 AS20473 AS20278.
Routes checked 08:48:29 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 08:48 UTC, when this site first looked at 185.223.172.0/22.
origin Tier 1Tier 2transitedge network prefix best path: chosen by 11 of 336 peers (3%) number on a line = peers using that link RIS data up to 08:47 UTC what the colours mean 12 of 264 paths drawn 5 quieter networks left out
Upstreams
Networks directly in front of the origin.
| Network | Peers | Share |
|---|---|---|
| AS20473 The Constant Company, LLC | 336 | 100% |
Transit networks
Networks between the collector peer and the origin.
| Network | Peers | Share |
|---|---|---|
| AS20473 The Constant Company, LLC | 336 | 100% |
| AS1299 TWELVE99 Arelion Sweden AB | 72 | 21% |
| AS174 Cogent Communications, LLC | 59 | 18% |
| AS2914 NTT America, Inc. | 31 | 9% |
| AS3257 GTT-BACKBONE GTT Communications Inc. | 21 | 6% |
| AS9002 RETN-AS RETN Limited | 9 | 3% |
| AS6461 Zayo Bandwidth | 8 | 2% |
| AS25091 IP-Max IP-Max SA | 7 | 2% |
| AS3356 Level 3 Parent, LLC | 7 | 2% |
| AS34549 MEER-AS meerfarbig GmbH & Co. KG | 5 | 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 264 paths shown. All of them are in the JSON.
More prefixes from AS20278
Routes seen by RIPE RIS in the 24 hours up to 16 Sep 2026, 08:47 UTC, fetched just now.