2a03:4b00::/32
🇵🇱CIDR
2a03:4b00::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇵🇱 Poland
City
Wrocław (Fabryczna)
RIR
RIPENCC
Status
allocated
Allocated
4/4/2011
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a03:4b00::/32 | AS49888ULTRANET-AS Ultranet Sp. z o.o. | No ROA | RIPE | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS49888 | RIPE | ULTRANET-MNT | 6/28/2016 |
Origin ASN
AS49888
ULTRANET-AS Ultranet Sp. z o.o.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/2a03:4b00::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a03:4b00::/32" | jq
External Links