AS131279
Ryugyong-dong Unknown registered in North Korea
4IPv4 prefixes
0IPv6 prefixes
100%RPKI-valid
#43,866AS Rank
327/327RIS visibility
#2Rank in North Korea
2009-12-21Allocated
Ryugyong-dong (AS131279) — Unknown, registered in North Korea. announces 4 IPv4 prefixes + 0 IPv6 prefixes. Rank in North Korea: #2. Allocated: 2009-12-21.
IPv4 4IPv6 0
Announced prefixes · 4
- v4 175.45.176.0/24 valid
- v4 175.45.177.0/24 valid
- v4 175.45.178.0/24 valid
- v4 175.45.179.0/24 valid
RPKI: rpki.cloudflare.com · 2026-06-19
Routing: 4 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-19
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 4 |
| 2026-06-13 | 4 |