BGP map for 81.90.20.0/24
81.90.20.0/24 is announced by AS200954 alterra-as and seen by 330 peers of 23 RIPE RIS collectors, over 258 different AS paths. All of those routes reach it through one upstream, AS207208 Mevspace-projects. The most common path, used by 7 peers, is AS24482 AS207208 AS200954.
Routes checked 16:27:29 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 16:27 UTC, when this site first looked at 81.90.20.0/24.
origin Tier 1Tier 2transitedge network prefix best path: chosen by 7 of 330 peers (2%) number on a line = peers using that link RIS data up to 16:26 UTC what the colours mean 12 of 258 paths drawn 4 quieter networks left out
Upstreams
Networks directly in front of the origin.
| Network | Peers | Share |
|---|---|---|
| AS207208 Mevspace-projects MEVSPACE sp. z o.o. | 330 | 100% |
Transit networks
Networks between the collector peer and the origin.
| Network | Peers | Share |
|---|---|---|
| AS207208 Mevspace-projects MEVSPACE sp. z o.o. | 330 | 100% |
| AS201814 Mevspace MEVSPACE sp. z o.o. | 286 | 87% |
| AS1299 TWELVE99 Arelion Sweden AB | 132 | 40% |
| AS174 Cogent Communications, LLC | 75 | 23% |
| AS6939 Hurricane Electric LLC | 29 | 9% |
| AS50263 IXP-1-IX-EU A-Systems Sp. z o.o. | 20 | 6% |
| AS6762 SEABONE-NET TELECOM ITALIA SPARKLE S.p.A. | 7 | 2% |
| AS3356 Level 3 Parent, LLC | 6 | 2% |
| AS8218 NEO-ASN Zayo Infrastructure France SA | 5 | 2% |
| AS3303 SWISSCOM Swisscom (Schweiz) AG | 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 258 paths shown. All of them are in the JSON.
More prefixes from AS200954
Routes seen by RIPE RIS in the 24 hours up to 8 Nov 2026, 16:26 UTC, fetched 28 minutes ago.