101.78.4.0/22
🇯🇵IPv4APNICallocated RPKI Valid
CIDR
101.78.4.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇯🇵 Japan
City
Yokohama
RIR
APNIC
Status
allocated
Allocated
12/16/2010
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 |
|---|---|---|---|---|
| 101.78.4.0/23 | AS63804DOVA-YFM-NET - DOVA Corporation | Valid | — | 6/13/2026 |
| 101.78.6.0/24 | AS45680DOVA-NET - DOVA Corporation | Valid | — | 6/13/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/101.78.4.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/101.78.4.0/22" | jq
External Links