AS24284
CyberAgent, Inc. Content registered in Japan
8IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#22,443AS Rank
327/327RIS visibility
#274Rank in Japan
2004-10-19Allocated
CyberAgent, Inc. (AS24284) — Content, registered in Japan. announces 8 IPv4 prefixes + 1 IPv6 prefixes. Rank in Japan: #274. Allocated: 2004-10-19.
IPv4 8IPv6 1
Announced prefixes · 9
- v4 157.112.64.0/21 valid
- v4 157.112.72.0/21 valid
- v4 180.233.139.0/24 valid
- v4 180.233.140.0/24 valid
- v4 180.233.141.0/24 valid
- v4 180.233.142.0/24 valid
- v4 180.233.143.0/24 valid
- v4 203.80.29.0/24 valid
- v6 2402:4200:1200::/48 valid
RPKI: rpki.cloudflare.com · 2026-06-17
Routing: 8 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 9 |
| 2026-06-13 | 9 |
Internet Exchanges · 4
- BBIX Tokyo Tokyo 40 Gbps
- JPIX TOKYO Tokyo 40 Gbps
- Equinix Tokyo Tokyo 20 Gbps
- JPNAP Tokyo Tokyo 10 Gbps
Facilities · 3
- Digital Edge TYO2 (ComSpace 1) - Tokyo Tokyo
- Digital Realty Tokyo - NRT10 Inzai-City
- Equinix TY4 - Tokyo Tokyo