212.29.30.0/23 - NORIS NETWORK Noris Network (AS12337)
CIDR
212.29.30.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇩🇪 Germany
City
Munich (Bogenhausen)
RIR
RIPE NCC
Status
allocated
Allocated
1998-03-27
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 212.29.30.0/23 | AS12337 NORIS-NETWORK noris network AG | Valid | RIPE | 2026-10-11 |
More-Specific Announcements
1 more-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 212.29.31.0/24 | AS12337 NORIS-NETWORK noris network AG | Valid | - | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 212.29.30.0/23 | AS12337 | /23 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS12337 | RIPE | TW-MNT | 2026-02-06 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 212.29.31.0/24 | AS12337 | 🇩🇪DE | assigned |
Origin ASN
AS12337
NORIS-NETWORK noris network AG
Related Prefixes
More prefixes of AS12337
All prefixes of AS12337 →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/212.29.30.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/212.29.30.0/23" | jq
External Links