2a12:3fc2:dd00::/40
🇹🇼IPv6RIPEassignedNo ROA
CIDR
2a12:3fc2:dd00::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇹🇼 Taiwan
City
Taipei
RIR
RIPE
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
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a12:3fc2::/32 | AS202888ZH-NET ZH NETWORK LIMITED | No ROA | — | 7/15/2026 |
| 2a12:3fc2:ddff::/48 | AS203472POEMA-AS-EU PENG YUJEN | No ROA | — | 7/15/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS203472 | RIPE | KSKB-MNT | 8/12/2022 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a12:3fc2:ddff::/48 | AS203472 | 🇹🇼TW | assigned |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/2a12:3fc2:dd00::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a12:3fc2:dd00::/40" | jq
External Links