Data as of Nov 3, 2026
Autonomous system
AS17944
Japan Weather Association
Announces 65,792 addresses in 5 prefixes. None of it is anonymizer space.
Type
Business
JP
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 133.105.0.0/16 since May 2005 | Business | Japan Network Information Center | |
| 133.105.0.0/17 since Nov 2012 | Business | Japan Network Information Center | |
| 133.105.128.0/17 since Nov 2012 | Business | Japan Network Information Center | |
| 133.105.160.0/23 since Sep 2022 | Business | Japan Network Information Center | |
| 192.51.39.0/24 since May 2006 | Business | imported inetnum object for JNIC |
Network & history
Profile
- Registered
- Sep 21, 2001
- Domain
- jwa.or.jp
Routing patterns
How its announcements have moved
Arrivals