AS44660
Umkast Media LLC Unknown registered in Russia
2IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#32,741AS Rank
327/327RIS visibility
#2,083Rank in Russia
2021-04-16Allocated
Umkast Media LLC (AS44660) — Unknown, registered in Russia. announces 2 IPv4 prefixes + 0 IPv6 prefixes. Rank in Russia: #2083. Allocated: 2021-04-16.
IPv4 2IPv6 0
Announced prefixes · 2
- v4 31.133.44.0/24 valid
- v4 31.133.45.0/24 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 2 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 2 |
| 2026-06-13 | 2 |
AS topology · Customer cone 1
Providers · 1
- AS52091 Level-MSK Ltd.