2401:7641:2000::/36
🇯🇵CIDR
2401:7641:2000::/36
IP Version
IPv6
Addresses
4951.7Y
Mask
/36
Country
🇯🇵 Japan
City
Chiyoda
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2401:7641:2000::/36 | AS63778BGPNAP2 - Border Gateway Protocol Network Analysis Project | Valid | — | 5/30/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2401:7640::/31 | AS63771BGPNAP - Border Gateway Protocol Network Analysis Project | Valid | — | 5/30/2026 |
| 2401:7641::/32 | AS63778BGPNAP2 - Border Gateway Protocol Network Analysis Project | Valid | — | 5/30/2026 |
| 2401:7641::/33 | AS63778BGPNAP2 - Border Gateway Protocol Network Analysis Project | Valid | — | 5/30/2026 |
| 2401:7641::/34 | AS63778BGPNAP2 - Border Gateway Protocol Network Analysis Project | Valid | — | 5/30/2026 |
| 2401:7641:2000::/35 | AS63778BGPNAP2 - Border Gateway Protocol Network Analysis Project | Valid | — | 5/30/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/2401:7641:2000::/36Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2401:7641:2000::/36" | jq
External Links