Data as of Nov 10, 2026
Autonomous system
AS131917
Toshiba I.S. corp
Announces 1,280 addresses in 5 prefixes. None of it is anonymizer space.
Type
Business
JP
Announced prefixes
| Prefix | Type | Holder | RPKI |
|---|---|---|---|
| 38.106.60.0/24 since Apr 2021 | Business | Cogent Communications, LLC | |
| 103.91.184.0/24 since Jul 2017 | Business | TOSHIBA I.S. corporation | |
| 103.147.244.0/24 since Dec 2024 | Business | TOSHIBA I.S. corporation | |
| 154.18.65.0/24 since Aug 2019 | Business | Cogent Communications, LLC | |
| 154.18.67.0/24 since Feb 2020 | Business | Cogent Communications, LLC |
Network & history
Profile
- Registered
- Aug 4, 2011
- Domain
- toshiba.co.jp
- Website
- www.toshiba.co.jp/
Routing patterns
How its announcements have moved
Arrivals