Data as of Nov 3, 2026
Autonomous system
AS131951
Suzuyo Shinwart Corporation
Announces 256 addresses in 1 prefixes. None of it is anonymizer space.
Type
Business
JP
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 133.88.31.0/24 since Aug 2019 | Business | Japan Network Information Center |
Network & history
Profile
- Registered
- Aug 4, 2011
- Domain
- shinwart.co.jp
Routing patterns
How its announcements have moved
Arrivals