126.52.0.0/20
🇯🇵CIDR
126.52.0.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇯🇵 Japan
City
Nagasaki (Chikugomachi)
RIR
APNIC
Status
allocated
Allocated
2/8/2005
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 126.52.0.0/20 | AS10000NCM - Nagasaki Cable Media Inc. | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 126.52.0.0/20 | AS10000 | /20 | apnic |
Origin ASN
AS10000
NCM - Nagasaki Cable Media Inc.
Geolocation
API
Open https://api.ipctl.io/v1/prefix/126.52.0.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/126.52.0.0/20" | jq
External Links