2a0c:600:ff00::/40 - NEXXTRA (AS51057)
CIDR
2a0c:600:ff00::/40
IP Version
IPv6
Addresses
309.4Y
Mask
/40
Country
🇩🇪 Germany
City
Berlin
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
0 of 0 routesRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| This prefix is not currently announced in BGP. See covering prefix below. | ||||
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a0c:600::/29 | AS51057 NEXXTRA nexxtra GmbH | Valid | - | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a0c:600::/29 | AS51057 | /29 | ripe |
Transfer History
Registry transfers of 2a0c:600:ff00::/40, blocks inside it, or blocks containing it.
- 2a0c:600::/29Transfer ·
- 2a0c:600::/29Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2a0c:600::/29 | SEWAN SAS | nexxtra GmbH | Transfer | |
| 2a0c:600::/29 | 42com Telecommunication GmbH | SEWAN SAS | Transfer |
Origin ASN
AS51057
NEXXTRA nexxtra GmbH
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 transfer marketTransfers published by all five RIRs
API
Open https://api.ipctl.io/v1/prefix/2a0c:600:ff00::/40Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a0c:600:ff00::/40" | jq
External Links