43.227.236.0/22
🇯🇵CIDR
43.227.236.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Chiyoda City
RIR
APNIC
Status
allocated
Allocated
12/24/2014
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 43.227.237.0/24 | AS63928FREECOMM-AS-AP - Freecomm Hong Kong Limited | Valid | — | 5/31/2026 |
| 43.227.238.0/24 | AS63928FREECOMM-AS-AP - Freecomm Hong Kong Limited | Valid | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS63928 | RADB | MAINT-AS58453 | 11/13/2023 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 43.227.239.0/24 | 🇯🇵JP | assigned | |
| 43.227.236.0/24 | 🇯🇵JP | assigned | |
| 43.227.237.0/24 | AS63928 | 🇺🇸US | assigned |
| 43.227.238.0/24 | AS63928 | 🇨🇳CN | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/43.227.236.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/43.227.236.0/22" | jq
External Links