187.16.240.0/20
🇧🇷CIDR
187.16.240.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇧🇷 Brazil
City
Saquarema
RIR
LACNIC
Status
allocated
Allocated
10/10/2008
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.16.240.0/20 | AS28260AS28260 - ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP | Valid | RADB | 5/31/2026 |
Covering Prefix
7 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.16.240.0/22 | AS28260AS28260 - ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP | Valid | — | 5/31/2026 |
| 187.16.244.0/22 | AS28260AS28260 - ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP | Valid | — | 5/31/2026 |
| 187.16.248.0/22 | AS28260AS28260 - ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP | Valid | — | 5/31/2026 |
| 187.16.252.0/22 | AS28260AS28260 - ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP | Valid | — | 5/31/2026 |
| 187.16.253.0/24 | AS28260AS28260 - ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP | Valid | — | 5/31/2026 |
| 187.16.243.0/24 | AS28260AS28260 - ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP | Valid | — | 5/31/2026 |
| 187.16.242.0/24 | AS28260AS28260 - ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/187.16.240.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/187.16.240.0/20" | jq
External Links