131.255.176.0/22
🇧🇷CIDR
131.255.176.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇷 Brazil
City
São Luís (Cohatrac V)
RIR
LACNIC
Status
allocated
Allocated
12/1/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 131.255.176.0/22 | AS264491AS264491 - Sonik Servicos de Comunicacao LTDA | Valid | RADB | 5/31/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 131.255.176.0/24 | AS264491AS264491 - Sonik Servicos de Comunicacao LTDA | Valid | — | 5/31/2026 |
| 131.255.177.0/24 | AS264491AS264491 - Sonik Servicos de Comunicacao LTDA | Valid | — | 5/31/2026 |
| 131.255.178.0/24 | AS264491AS264491 - Sonik Servicos de Comunicacao LTDA | Valid | — | 5/31/2026 |
| 131.255.179.0/24 | AS264491AS264491 - Sonik Servicos de Comunicacao LTDA | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/131.255.176.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/131.255.176.0/22" | jq
External Links