2a0e:97c0:430::/44 - KOLOSOWSCY Jerzy Kolosowski (AS213901)
CIDR
2a0e:97c0:430::/44
IP Version
IPv6
Addresses
19.3Y
Mask
/44
Country
🇵🇱 Poland
City
Warsaw
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 |
|---|---|---|---|---|
| 2a0e:97c0:430::/44 | AS213901 KOLOSOWSCY Jerzy Kolosowski | Valid | Other IRRRIPE | 2026-10-12 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a0e:97c0:430::/44 | AS213901 | /48 | ripe |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a0e:97c0:430::/48 | 🇵🇱PL | assigned |
Origin ASN
AS213901
KOLOSOWSCY Jerzy Kolosowski
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/2a0e:97c0:430::/44Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a0e:97c0:430::/44" | jq
External Links