2a03:73c0::/48 - CLARANET PT Claranet Portugal S.A (AS5533)
CIDR
2a03:73c0::/48
IP Version
IPv6
Addresses
1.2Y
Mask
/48
Country
🇵🇹 Portugal
City
Lisbon
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a03:73c0::/48 | AS5533 CLARANET-PT Claranet Portugal S.A | Valid | RIPE | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2a03:73c0::/48 | AS5533 | /48 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS5533 | RIPE | CLARANET-MNT | 2026-02-11 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a03:73c0:0:1000::/64 | 🇵🇹PT | assigned |
Origin ASN
AS5533
CLARANET-PT Claranet Portugal S.A
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/2a03:73c0::/48Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a03:73c0::/48" | jq
External Links