201.54.48.0/20
🇧🇷CIDR
201.54.48.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇧🇷 Brazil
City
Plano Piloto
RIR
LACNIC
Status
assigned
Allocated
1/30/2006
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 201.54.48.0/20 | AS28629AS28629 - SENADO FEDERAL | No ROA | RADB | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 201.54.50.0/24 | AS28629AS28629 - SENADO FEDERAL | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS28629 | RADB | MAINT-AS4230 | 11/13/2023 |
Origin ASN
AS28629
AS28629 - SENADO FEDERAL
Geolocation
API
Open https://api.ipctl.io/v1/prefix/201.54.48.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/201.54.48.0/20" | jq
External Links