2a0f:7800:900::/40
🇬🇧CIDR
2a0f:7800:900::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇬🇧 United Kingdom
City
London
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a0f:7800:900::/40 | AS204921YunZheng-Network zhenyun sun | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS3258 | RADB | MAINT-AS9312 | 4/2/2025 |
Origin ASN
AS204921
YunZheng-Network zhenyun sun
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/2a0f:7800:900::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a0f:7800:900::/40" | jq
External Links