AS39503 Peter the Great St. Petersburg Polytechnic University 🇷🇺 RU
Announcing 4 prefixes, seen at the RIS collectors.
IPv4 prefixes
4
2,304 (9 × /24)
IPv6 prefixes
0
-
Upstreams
2
transit providers observed
Peers
0
settlement-free adjacencies
Downstreams
0
transit customers observed
Customer cone
0
ASes reachable through it
Registry and operator data
- AS number
- AS39503
- Name
- Peter the Great St. Petersburg Polytechnic University
- Organisation
- Peter the Great St. Petersburg Polytechnic University
- Country
- 🇷🇺 RU
- RIR
- RIPENCC
- Allocated
- 2017-12-01
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
4 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 185.216.204.0/22 v4 | no ROA | 44 | 377215653439503 | 2026-09-18 |
| 194.190.225.0/24 v4 | RPKI valid | 44 | 37721326739503 | 2026-09-18 |
| 195.209.230.0/23 v4 | RPKI valid | 44 | 37721326739503 | 2026-09-18 |
| 195.209.232.0/23 v4 | RPKI valid | 44 | 37721326739503 | 2026-09-18 |