Network · data from 2026-11-12
AS205090 FIRST-SERVER-EUROPE
Registry name: FIRST-SERVER-EUROPE FIRST SERVER LIMITED, GB · PeeringDB
68IPv4 routes
100.0% RPKI valid · 100.0% with a route object
5IPv6 routes
80.0% RPKI valid · 80.0% with a route object
0RPKI invalid
0 origin · 0 maxLength
1No ROA
1 with no route object for this origin
0Low visibility
seen by under 10% of full-table peers
2Route objects not announced
registered with origin AS205090, seen from no peer
Announced routes
Every prefix a peer of the route collectors sees with origin AS205090, things to look at first. Visibility = full-table peers that see it, of 673 (IPv4) and 636 (IPv6) on 75 collectors. Also as routes.csv.
| 2a0c:5d04:ffff::/48 | No ROA | Other origin only | 636 100% |
| 45.9.73.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 45.9.75.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 45.89.65.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 45.90.216.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 45.90.217.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 45.90.218.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 45.90.219.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 45.95.202.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 45.95.203.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 45.132.255.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 45.142.122.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 82.115.222.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 84.252.73.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 84.252.74.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 84.252.75.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 85.209.2.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 89.44.86.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 89.44.87.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 91.200.12.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 95.81.121.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 95.81.122.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 103.71.20.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 103.71.21.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 104.128.130.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 104.128.133.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 104.128.134.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 104.128.135.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 109.69.62.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 109.69.63.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 135.136.178.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 135.136.179.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 135.136.190.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 157.228.138.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 157.228.139.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 157.228.182.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 157.228.183.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 157.228.187.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 157.228.191.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.102.139.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.103.109.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.104.251.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.105.88.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.105.90.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.105.91.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.112.101.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.112.102.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.112.103.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.128.104.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.128.105.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.128.106.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.128.107.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.217.198.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.217.199.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.221.160.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.221.162.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.232.169.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.233.83.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 185.233.200.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 193.162.143.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 193.168.227.0/24 | Valid | RIR databaseRIPE | 671 100% |
| 91.200.13.0/24 | Valid | RIR databaseRIPE | 670 100% |
| 132.243.16.0/24 | Valid | RIR databaseRIPE | 670 100% |
| 132.243.17.0/24 | Valid | RIR databaseRIPE | 670 100% |
| 132.243.18.0/24 | Valid | RIR databaseRIPE | 670 100% |
| 132.243.19.0/24 | Valid | RIR databaseRIPE | 670 100% |
| 185.40.4.0/24 | Valid | RIR databaseRIPE | 670 100% |
| 194.53.53.0/24 | Valid | RIR databaseRIPE | 670 100% |
| 185.105.89.0/24 | Valid | RIR databaseRIPE | 668 99% |
| 2a0c:5d00:3013::/48 | Valid | RIR databaseRIPE | 636 100% |
| 2a0c:5d00:2004::/48 | Valid | RIR databaseRIPE | 635 100% |
| 2a09:5302::/32 | Valid | RIR databaseRIPE | 604 95% |
| 2a09:5302:ffff::/48 | Valid | RIR databaseRIPE | 604 95% |
AS-SET
AS205090's PeeringDB record names no AS-SET.
Fix list
The changes that would bring RPKI, the IRR and what's announced into line. Some are deliberate (a route object kept for a backup route, say); the network decides. All 4 are in fix.csv.
- ROA: none1
- Route object: none1
- Route object: not announced2
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 2a0c:5d04:ffff::/48 | No ROA covers it. Add a ROA for AS205090, maxLength 48. |
| Route object: none | 2a0c:5d04:ffff::/48 | Route objects for it name AS204154. Add a route object with origin AS205090 in the RIR database for the space. |
Route objects not announced
Route objects with origin AS205090 whose prefix no peer sees AS205090 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 2a09:5300::/32 | RIPE | No ROA |
| 2a0c:5d00:ff04::/48 | RIPE | Valid |
Routes: the 08:00 UTC snapshots of 2026-11-12 from 75 RIPE RIS and RouteViews collectors. RPKI: our rpki-client run before the snapshot. IRR: the day's dumps of the five RIR databases and RADB's mirrors. The LEVEL3 and IDNIC databases publish no dump and aren't read, so route objects only there count as none.