2a03:a900:ffff::/48
🇨🇿CIDR
2a03:a900:ffff::/48
IP Version
IPv6
Addresses
1.2Y
Mask
/48
Country
🇨🇿 Czechia
City
Prague (Praha 6)
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a03:a900:ffff::/48 | AS57707GREENDATA Greendata s.r.o. | Valid | RIPE | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a03:a900::/32 | AS48926PE3NY-AS Pe3ny Net s.r.o. | Valid | — | 5/30/2026 |
Origin ASN
AS57707
GREENDATA Greendata s.r.o.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/2a03:a900:ffff::/48Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a03:a900:ffff::/48" | jq
External Links