201.54.216.0/21
🇧🇷CIDR
201.54.216.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇧🇷 Brazil
City
Santo Antônio
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 201.54.216.0/21 | AS28616AS28616 - Emp. de Informatica e Informacao do Mun. BH/SA | No ROA | RADB | 5/31/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 201.54.208.0/20 | AS28616AS28616 - Emp. de Informatica e Informacao do Mun. BH/SA | No ROA | — | 5/31/2026 |
| 201.54.216.0/24 | AS28616AS28616 - Emp. de Informatica e Informacao do Mun. BH/SA | No ROA | — | 5/31/2026 |
| 201.54.220.0/24 | AS28616AS28616 - Emp. de Informatica e Informacao do Mun. BH/SA | No ROA | — | 5/31/2026 |
| 201.54.221.0/24 | AS28616AS28616 - Emp. de Informatica e Informacao do Mun. BH/SA | No ROA | — | 5/31/2026 |
| 201.54.223.0/24 | AS28616AS28616 - Emp. de Informatica e Informacao do Mun. BH/SA | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS28616 | RADB | MAINT-AS4230 | 11/13/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/201.54.216.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/201.54.216.0/21" | jq
External Links