189.38.64.0/20
🇧🇷CIDR
189.38.64.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇧🇷 Brazil
City
Rio de Janeiro
RIR
LACNIC
Status
assigned
Allocated
6/12/2007
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 189.38.64.0/20 | AS52890AS52890 - Centro Integrado de Telematica do Exercito | No ROA | — | 6/1/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 189.38.64.0/24 | AS52890AS52890 - Centro Integrado de Telematica do Exercito | No ROA | — | 6/1/2026 |
| 189.38.66.0/24 | AS52890AS52890 - Centro Integrado de Telematica do Exercito | No ROA | — | 6/1/2026 |
| 189.38.71.0/24 | AS52890AS52890 - Centro Integrado de Telematica do Exercito | No ROA | — | 6/1/2026 |
| 189.38.79.0/24 | AS52890AS52890 - Centro Integrado de Telematica do Exercito | No ROA | — | 6/1/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS28301 | RADB | MAINT-AS1916 | 11/13/2023 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/189.38.64.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/189.38.64.0/20" | jq
External Links