AS131909
OCC Co., Ltd. Unknown registered in Japan
3IPv4 prefixes
0IPv6 prefixes
#44,200AS Rank
327/327RIS visibility
#540Rank in Japan
2011-08-04Allocated
OCC Co., Ltd. (AS131909) — Unknown, registered in Japan. announces 3 IPv4 prefixes + 0 IPv6 prefixes. Rank in Japan: #540. Allocated: 2011-08-04.
IPv4 3IPv6 0
Announced prefixes · 3
- v4 203.99.72.0/21 unknown
- v4 203.99.72.0/22 unknown
- v4 203.99.76.0/22 unknown
Routing: 3 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 3 |
| 2026-06-13 | 3 |