2801:b0::/32 - UNIVERSIDADE FEDERAL DE SAO CARLOS (AS52888)
CIDR
2801:b0::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇧🇷 Brazil
City
São Carlos (Monjolinho)
RIR
LACNIC
Status
assigned
Allocated
2012-05-24
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2801:b0::/32 | AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS | Valid | Other IRR | 2026-10-11 |
More-Specific Announcements
5 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2801:b0::/33 | AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS | Valid | - | 2026-10-11 |
| 2801:b0:b0::/46 | AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS | Valid | - | 2026-10-11 |
| 2801:b0:c0::/46 | AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS | Valid | - | 2026-10-11 |
| 2801:b0:d0::/46 | AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS | Valid | - | 2026-10-11 |
| 2801:b0:8000::/33 | AS52888 UNIVERSIDADE FEDERAL DE SAO CARLOS | Valid | - | 2026-10-11 |
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:b0::/32Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2801:b0::/32" | jq
External Links