2a05:d880:4::/48 - IT NRW Information Und Technik Nordrhein Westfalen (AS43066)
CIDR
2a05:d880:4::/48
IP Version
IPv6
Addresses
1.2Y
Mask
/48
Country
🇩🇪 Germany
City
Düsseldorf (Stadtbezirk 1)
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a05:d880:4::/48 | AS43066 IT-NRW Information und Technik Nordrhein-Westfalen | Valid | RIPE | 2026-10-11 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a05:d880::/30 | AS43066 IT-NRW Information und Technik Nordrhein-Westfalen | Valid | - | 2026-10-11 |
Related Prefixes
Geolocation
Country🇩🇪GermanyDE
RegionNorth Rhine-Westphalia
CityDüsseldorf (Stadtbezirk 1)
Coordinates51.2446, 6.7778 ↗
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/2a05:d880:4::/48Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a05:d880:4::/48" | jq
External Links