23.81.44.0/22
🇯🇵IPv4APNICassigned RPKI Valid
CIDR
23.81.44.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Minato-ku
RIR
APNIC
Status
assigned
Allocated
-
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
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 23.81.40.0/21 | AS134351LEASEWEB-AS-AP - Leaseweb Japan K.K. | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 23.81.40.0/21 | AS134351 | /21 | apnic |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/23.81.44.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/23.81.44.0/22" | jq
External Links