Data as of Nov 3, 2026
Autonomous system
AS4729
Japan Atomic Energy Agency
Announces 131,072 addresses in 2 prefixes. None of it is anonymizer space.
Type
Business
JP
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 133.53.0.0/16 since Aug 2016 | Business | Japan Network Information Center | |
| 133.188.0.0/16 since Aug 2016 | Business | Japan Network Information Center |
Network & history
Profile
- Registered
- Aug 30, 1995
- Domain
- jaea.go.jp
Routing patterns
How its announcements have moved
Arrivals