43.252.240.0/22
🇯🇵CIDR
43.252.240.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Chiyoda City (1-chōme)
RIR
APNIC
Status
allocated
Allocated
6/11/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 43.252.240.0/22 | AS131987MCDR-NRT - MC Digital Realty, Inc. | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS58438 | RADB | MAINT-AS18101 | 11/13/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/43.252.240.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/43.252.240.0/22" | jq
External Links