Data as of Nov 3, 2026
Autonomous system
AS18142
KISTEM Co., Ltd.
Announces 12,288 addresses in 2 prefixes. None of it is anonymizer space.
Type
Internet provider
JP
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 210.141.176.0/20 since Sep 2016 | Residential | Japan Network Information Center | |
| 210.173.32.0/19 since Sep 2016 | Residential | Japan Network Information Center |
Network & history
Profile
- Registered
- Mar 21, 2002
- Domain
- kistem.co.jp
- Industry
- Computer and Information Technology
Routing patterns
How its announcements have moved
Arrivals