204.157.128.0/24
🇧🇷CIDR
204.157.128.0/24
IP Version
IPv4
Addresses
256
Mask
/24 (255.255.255.0)
Country
🇧🇷 Brazil
City
Cururupu
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 204.157.128.0/24 | AS268314AS268314 - EWERTON DA SILVA LOPES TELECOMUNICACOES | No ROA | RADB | 6/1/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 204.157.0.0/16 | AS174COGENT-174 - Cogent Communications, LLC | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS268314 | RADB | MAINT-AS267613 | 7/8/2024 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/204.157.128.0/24Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/204.157.128.0/24" | jq
External Links