Network · data from 2026-11-12
AS5495 ASN-SPBGU Saint Petersburg State University
Registry name: ASN-SPBGU Saint Petersburg State University, RU · not in PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS5495, 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.
| 195.70.215.128/26 | No ROA | Nonecovered by 195.70.192.0/19 | 1 0%low visibility |
| 2a02:208:0:1::/64 | No ROA | Nonecovered by 2a02:208::/32 | 1 0%low visibility |
| 81.89.176.0/20 | No ROA | RIR databaseRIPE | 671 100% |
| 92.42.24.0/21 | No ROA | RIR databaseRIPE | 671 100% |
| 185.148.208.0/22 | No ROA | RIR databaseRIPE | 670 100% |
| 194.85.26.0/24 | No ROA | RIR databaseRIPE | 670 100% |
| 194.85.120.0/22 | No ROA | RIR databaseRIPE | 670 100% |
| 195.19.224.0/19 | No ROA | RIR databaseRIPE | 670 100% |
| 195.70.192.0/19 | No ROA | RIR databaseRIPE | 670 100% |
| 217.197.0.0/20 | No ROA | RIR databaseRIPE | 670 100% |
| 2a02:208::/32 | No ROA | RIR databaseRIPE | 636 100% |
AS-SET
AS5495 isn't in PeeringDB, where networks name their 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 48 are in fix.csv.
- ROA: none11
- Route object: none2
- Route object: not announced35
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 195.70.215.128/26 | No ROA covers it. Add a ROA for AS5495, maxLength 26. |
| Route object: none | 195.70.215.128/26 | No route object for it. A route object for 195.70.192.0/19 with origin AS5495 covers it (too long for filters allowing more-specifics up to /24). Add a route object with origin AS5495 in the RIR database for the space. |
| ROA: none | 2a02:208:0:1::/64 | No ROA covers it. Add a ROA for AS5495, maxLength 64. |
| Route object: none | 2a02:208:0:1::/64 | No route object for it. A route object for 2a02:208::/32 with origin AS5495 covers it (too long for filters allowing more-specifics up to /48). Add a route object with origin AS5495 in the RIR database for the space. |
| ROA: none | 81.89.176.0/20 | No ROA covers it. Add a ROA for AS5495, maxLength 20. |
| ROA: none | 92.42.24.0/21 | No ROA covers it. Add a ROA for AS5495, maxLength 21. |
| ROA: none | 185.148.208.0/22 | No ROA covers it. Add a ROA for AS5495, maxLength 22. |
| ROA: none | 194.85.26.0/24 | No ROA covers it. Add a ROA for AS5495, maxLength 24. |
| ROA: none | 194.85.120.0/22 | No ROA covers it. Add a ROA for AS5495, maxLength 22. |
| ROA: none | 195.19.224.0/19 | No ROA covers it. Add a ROA for AS5495, maxLength 19. |
| ROA: none | 195.70.192.0/19 | No ROA covers it. Add a ROA for AS5495, maxLength 19. |
| ROA: none | 217.197.0.0/20 | No ROA covers it. Add a ROA for AS5495, maxLength 20. |
| ROA: none | 2a02:208::/32 | No ROA covers it. Add a ROA for AS5495, maxLength 32. |
Route objects not announced
Route objects with origin AS5495 whose prefix no peer sees AS5495 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 195.19.224.0/20 | RIPE | No ROA |
| 195.19.224.0/24 | RIPE | No ROA |
| 195.19.225.0/24 | RIPE | No ROA |
| 195.19.226.0/24 | RIPE | No ROA |
| 195.19.227.0/24 | RIPE | No ROA |
| 195.19.228.0/24 | RIPE | No ROA |
| 195.19.229.0/24 | RIPE | No ROA |
| 195.19.230.0/24 | RIPE | No ROA |
| 195.19.231.0/24 | RIPE | No ROA |
| 195.19.232.0/24 | RIPE | No ROA |
| 195.19.233.0/24 | RIPE | No ROA |
| 195.19.234.0/24 | RIPE | No ROA |
| 195.19.235.0/24 | RIPE | No ROA |
| 195.19.236.0/24 | RIPE | No ROA |
| 195.19.237.0/24 | RIPE | No ROA |
| 195.19.238.0/24 | RIPE | No ROA |
| 195.19.239.0/24 | RIPE | No ROA |
| 195.19.240.0/20 | RIPE | No ROA |
| 195.19.240.0/24 | RIPE | No ROA |
| 195.19.241.0/24 | RIPE | No ROA |
| 195.19.242.0/24 | RIPE | No ROA |
| 195.19.243.0/24 | RIPE | No ROA |
| 195.19.244.0/24 | RIPE | No ROA |
| 195.19.245.0/24 | RIPE | No ROA |
| 195.19.246.0/24 | RIPE | No ROA |
| 195.19.247.0/24 | RIPE | No ROA |
| 195.19.248.0/24 | RIPE | No ROA |
| 195.19.249.0/24 | RIPE | No ROA |
| 195.19.250.0/24 | RIPE | No ROA |
| 195.19.251.0/24 | RIPE | No ROA |
| 195.19.252.0/24 | RIPE | No ROA |
| 195.19.253.0/24 | RIPE | No ROA |
| 195.19.254.0/24 | RIPE | No ROA |
| 195.19.255.0/24 | RIPE | No ROA |
| 195.70.222.0/24 | RIPE | No ROA |
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.