144.91.160.0/20
🇯🇵CIDR
144.91.160.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇯🇵 Japan
City
Asahikawa
RIR
APNIC
Status
allocated
Allocated
11/20/1990
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 144.91.160.0/20 | AS131952POTATO-NET - Asahikawa Cable Television Co., Ltd. | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 144.91.160.0/20 | AS131952 | /20 | apnic |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/144.91.160.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/144.91.160.0/20" | jq
External Links