2801:80:1c80::/48 - CEUMA ASSOCIACAO DE ENSINO SUPERIOR (AS266161)
CIDR
2801:80:1c80::/48
IP Version
IPv6
Addresses
1.2Y
Mask
/48
Country
🇧🇷 Brazil
City
São Luís
RIR
LACNIC
Status
assigned
Allocated
2017-04-12
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2801:80:1c80::/48 | AS266161 AS266161 - CEUMA-ASSOCIACAO DE ENSINO SUPERIOR | No ROA | Other IRR | 2026-10-12 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS266161 | Other IRR | MAINT-AS4230 | 2025-03-13 |
Related Prefixes
Geolocation
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 LACNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/2801:80:1c80::/48Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2801:80:1c80::/48" | jq
External Links