2a03:4b00::/32 - ULTRANET Sp. Z O.O (AS49888)
CIDR
2a03:4b00::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇵🇱 Poland
City
Wrocław (Fabryczna)
RIR
RIPE NCC
Status
allocated
Allocated
2011-04-04
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a03:4b00::/32 | AS49888 ULTRANET-AS Ultranet Sp. z o.o. | No ROA | RIPE | 2026-10-11 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS49888 | RIPE | ULTRANET-MNT | 2016-06-28 |
Origin ASN
AS49888
ULTRANET-AS Ultranet Sp. z o.o.
Related Prefixes
Geolocation
Abuse Contact
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently
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