AS63784
Digital Agency Government registered in Japan
10IPv4 prefixes
1IPv6 prefixes
9%RPKI-valid
#43,495AS Rank
327/327RIS visibility
#232Rank in Japan
2014-08-25Allocated
Digital Agency (AS63784) — Government, registered in Japan. announces 10 IPv4 prefixes + 1 IPv6 prefixes. Rank in Japan: #232. Allocated: 2014-08-25.
IPv4 10IPv6 1
Announced prefixes · 11
- v4 103.157.242.0/23 unknown
- v4 103.157.242.0/24 unknown
- v4 103.157.243.0/24 unknown
- v4 166.119.192.0/21 unknown
- v4 166.119.200.0/21 unknown
- v4 166.119.208.0/21 unknown
- v4 166.119.216.0/21 unknown
- v4 166.119.224.0/24 unknown
- v4 166.119.225.0/24 unknown
- v4 166.119.226.0/24 unknown
- v6 2406:ab40::/28 valid
RPKI: rpki.cloudflare.com · 2026-06-19
Routing: 10 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-19
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 11 |
| 2026-06-13 | 11 |
Internet Exchanges · 1
- BBIX Tokyo Tokyo 20 Gbps
AS topology · Customer cone 1
Providers · 1
- AS2519 ARTERIA Networks Corporation