2a0c:cf40::/29 - D0 /Dev/Null (AS218961)
CIDR
2a0c:cf40::/29
IP Version
IPv6
Addresses
633825.3Y
Mask
/29
Country
🇩🇪 Germany
City
Frankfurt am Main
RIR
RIPE NCC
Status
allocated
Allocated
2026-08-13
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a0c:cf40::/29 | AS218961 d0 /dev/null GmbH | Valid | RIPE | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a0c:cf40::/29 | AS218961 | /29 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS218961 | RIPE | lir-de-dn-1-MNT | 2026-08-28 |
Transfer History
Registry transfers of 2a0c:cf40::/29, blocks inside it, or blocks containing it.
- 2a0c:cf40::/29Transfer ·
- 2a0c:cf40::/29Transfer ·
- 2a0c:cf40::/29Transfer ·
Origin ASN
AS218961
d0 /dev/null GmbH
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/2a0c:cf40::/29Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a0c:cf40::/29" | jq
External Links