Data as of Nov 5, 2026
Autonomous system
AS131905
Japan Registry Services Co., Ltd.
Announces 1,024 addresses in 3 prefixes. None of it is anonymizer space.
Type
Business
JP
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 103.198.208.0/23 since Nov 2015 | Business | ||
| 103.198.210.0/24 since Nov 2015 | Business | ||
| 219.100.72.0/24 since Nov 2015 | Business | Japan Network Information Center |
Network & history
Profile
- Registered
- Aug 4, 2011
- Domain
- jprs.co.jp
Routing patterns
How its announcements have moved
Arrivals