157.119.52.0/24
🇯🇵CIDR
157.119.52.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇯🇵 Japan
City
Toshima City (3 Chome)
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 157.119.52.0/24 | AS136506LEONCOLTD-AS-AP - LEON CO.LTD | Valid | APNICRADB | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 157.119.52.0/24 | AS136506 | /24 | apnic |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 157.119.52.128/25 | 🇯🇵JP | assigned | |
| 157.119.52.64/26 | 🇯🇵JP | assigned | |
| 157.119.52.32/27 | 🇯🇵JP | assigned | |
| 157.119.52.16/28 | 🇯🇵JP | assigned | |
| 157.119.52.8/29 | 🇯🇵JP | assigned | |
| 157.119.52.4/30 | 🇯🇵JP | assigned | |
| 157.119.52.2/31 | 🇯🇵JP | assigned | |
| 157.119.52.1/32 | 🇯🇵JP | assigned |
Origin ASN
AS136506
LEONCOLTD-AS-AP - LEON CO.LTD
Geolocation
API
Open https://api.ipctl.io/v1/prefix/157.119.52.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/157.119.52.0/24" | jq
External Links