2a09:e1c1:efd0::/44 - ITCREW Christian Maximilian Kaczynski (AS215389)
CIDR
2a09:e1c1:efd0::/44
IP Version
IPv6
Addresses
19.3Y
Mask
/44
Country
🇩🇪 Germany
City
Viersen (Hausen)
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 |
|---|---|---|---|---|
| 2a09:e1c1:efd0::/44 | AS215389 ITCREW Christian Maximilian Kaczynski | Valid | RIPE | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a09:e1c1:efd0::/44 | AS215389 | /48 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS215389 | RIPE | ITCREW-MNT | 2024-05-03 |
Transfer History
Registry transfers of 2a09:e1c1:efd0::/44, blocks inside it, or blocks containing it.
- 2a09:e1c0::/29Transfer ·
| Date | Resource | From | To | Type |
|---|---|---|---|---|
| 2a09:e1c0::/29 | Lennart Malte Seitz | meerfarbig GmbH & Co. KG | Transfer |
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/2a09:e1c1:efd0::/44Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a09:e1c1:efd0::/44" | jq
External Links