61.23.64.0/18
🇯🇵IPv4APNICallocated RPKI Valid
CIDR
61.23.64.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇯🇵 Japan
City
Suginami City
RIR
APNIC
Status
allocated
Allocated
10/16/2003
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 |
|---|---|---|---|---|
| 61.23.0.0/16 | AS9824JTCL-JP-AS - JCOM Co., Ltd. | Valid | — | 5/31/2026 |
| 61.23.0.0/17 | AS9824JTCL-JP-AS - JCOM Co., Ltd. | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 61.22.0.0/15 | AS9824 | /24 | apnic |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/61.23.64.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/61.23.64.0/18" | jq
External Links