AS51831 The State Tretyakov Gallery 🇷🇺 RU
Announcing 1 prefixes, seen at the RIS collectors.
IPv4 prefixes
1
256 (1 × /24)
IPv6 prefixes
0
-
Upstreams
3
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
- AS51831
- Name
- The State Tretyakov Gallery
- Organisation
- The State Tretyakov Gallery
- Country
- 🇷🇺 RU
- RIR
- RIPENCC
- Allocated
- 2010-11-12
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
1 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 91.221.35.0/24 v4 | RPKI valid | 43 | 345492048551831 | 2026-09-18 |