2407:9900:4000::/35
🇯🇵CIDR
2407:9900:4000::/35
IP Version
IPv6
Addresses
9903.5Y
Mask
/35
Country
🇯🇵 Japan
City
Chiyoda City
RIR
APNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2407:9900:4000::/35 | AS131971AS131971-67 - JPNIC-4Byte-ASBLOCK-AP | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2407:9900:4000::/34 | AS131971 | /35 | apnic |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/2407:9900:4000::/35Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2407:9900:4000::/35" | jq
External Links