131.72.100.0/22
🇧🇷CIDR
131.72.100.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇷 Brazil
City
Sapucaia do Sul (Camboim)
RIR
LACNIC
Status
allocated
Allocated
8/22/2014
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 131.72.100.0/22 | AS61646AS61646 - SINALNET Comunicacoes | No ROA | RADB | 5/30/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 131.72.100.0/23 | AS61646AS61646 - SINALNET Comunicacoes | No ROA | — | 5/30/2026 |
| 131.72.100.0/24 | AS61646AS61646 - SINALNET Comunicacoes | No ROA | — | 5/30/2026 |
| 131.72.101.0/24 | AS61646AS61646 - SINALNET Comunicacoes | No ROA | — | 5/30/2026 |
| 131.72.102.0/24 | AS61646AS61646 - SINALNET Comunicacoes | No ROA | — | 5/30/2026 |
| 131.72.103.0/24 | AS61646AS61646 - SINALNET Comunicacoes | No ROA | — | 5/30/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS61646 | RADB | MAINT-AS28329 | 11/13/2023 |
Origin ASN
AS61646
AS61646 - SINALNET Comunicacoes
Geolocation
Country🇧🇷BrazilBR
RegionRio Grande do Sul
CitySapucaia do Sul (Camboim)
Coordinates-29.8323, -51.1434 ↗
API
Open https://api.ipctl.io/v1/prefix/131.72.100.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/131.72.100.0/22" | jq
External Links