186.235.240.0/21
🇧🇷CIDR
186.235.240.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇧🇷 Brazil
City
Tamandaré
RIR
LACNIC
Status
allocated
Allocated
5/2/2012
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 186.235.240.0/21 | AS263103AS263103 - VivaNet Informatica - LTDA | Valid | RADB | 6/1/2026 |
Covering Prefix
10 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 186.235.244.0/22 | AS263103AS263103 - VivaNet Informatica - LTDA | Valid | — | 6/1/2026 |
| 186.235.240.0/22 | AS263103AS263103 - VivaNet Informatica - LTDA | Valid | — | 6/1/2026 |
| 186.235.244.0/23 | AS263103AS263103 - VivaNet Informatica - LTDA | Valid | — | 6/1/2026 |
| 186.235.242.0/23 | AS263103AS263103 - VivaNet Informatica - LTDA | Valid | — | 6/1/2026 |
| 186.235.245.0/24 | AS263103AS263103 - VivaNet Informatica - LTDA | Valid | — | 6/1/2026 |
| 186.235.247.0/24 | AS263103AS263103 - VivaNet Informatica - LTDA | Valid | — | 6/1/2026 |
| 186.235.240.0/24 | AS263103AS263103 - VivaNet Informatica - LTDA | Valid | — | 6/1/2026 |
| 186.235.242.0/24 | AS263103AS263103 - VivaNet Informatica - LTDA | Valid | — | 6/1/2026 |
| 186.235.243.0/24 | AS263103AS263103 - VivaNet Informatica - LTDA | Valid | — | 6/1/2026 |
| 186.235.244.0/24 | AS263103AS263103 - VivaNet Informatica - LTDA | Valid | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/186.235.240.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/186.235.240.0/21" | jq
External Links