2801:b0::/32
🇧🇷CIDR
2801:b0::/32
IP Version
IPv6
Addresses
79228.1Y
Mask
/32
Country
🇧🇷 Brazil
City
São Carlos (Monjolinho)
RIR
LACNIC
Status
assigned
Allocated
5/24/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2801:b0::/32 | AS52888AS52888 - UNIVERSIDADE FEDERAL DE SAO CARLOS | No ROA | RADB | 5/31/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2801:b0::/33 | AS52888AS52888 - UNIVERSIDADE FEDERAL DE SAO CARLOS | No ROA | — | 5/31/2026 |
| 2801:b0:8000::/33 | AS52888AS52888 - UNIVERSIDADE FEDERAL DE SAO CARLOS | No ROA | — | 5/31/2026 |
| 2801:b0:b0::/46 | AS52888AS52888 - UNIVERSIDADE FEDERAL DE SAO CARLOS | No ROA | — | 5/31/2026 |
| 2801:b0:c0::/46 | AS52888AS52888 - UNIVERSIDADE FEDERAL DE SAO CARLOS | No ROA | — | 5/31/2026 |
| 2801:b0:d0::/46 | AS52888AS52888 - UNIVERSIDADE FEDERAL DE SAO CARLOS | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS52888 | RADB | MAINT-AS262427 | 7/18/2025 |
Geolocation
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