2a02:500:4000::/35 - SigmaNet NIC Institute Of Mathematics And Computer Science Of University Of Latvia (AS5538)
IPv6RIPE NCCannouncedAS5538SigmaNet-NIC Institute of Mathematics and Computer Science of University of Latvia RPKI Valid
CIDR
2a02:500:4000::/35
IP Version
IPv6
Addresses
9903.5Y
Mask
/35
Country
🇱🇻 Latvia
City
Riga (Centra rajons)
RIR
RIPE NCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a02:500:4000::/35 | AS5538 SigmaNet-NIC Institute of Mathematics and Computer Science of University of Latvia | Valid | RIPE | 2026-10-12 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2a02:500::/29 | AS5538 SigmaNet-NIC Institute of Mathematics and Computer Science of University of Latvia | Valid | - | 2026-10-12 |
RPKI ROAs
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS5538 | RIPE | LUMII-MNT | 2015-10-16 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 2a02:500:4400::/48 | 🇱🇻LV | assigned |
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 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/2a02:500:4000::/35Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2a02:500:4000::/35" | jq
External Links