170.233.36.0/22
🇧🇷CIDR
170.233.36.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇷 Brazil
City
Rio de Janeiro
RIR
LACNIC
Status
allocated
Allocated
7/5/2016
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 170.233.36.0/22 | AS265181AS265181 - S1 Telecomunicacoes e Sistemas de Informacao LTDA | No ROA | RADB | 5/31/2026 |
Covering Prefix
6 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 170.233.38.0/23 | AS265181AS265181 - S1 Telecomunicacoes e Sistemas de Informacao LTDA | No ROA | — | 5/31/2026 |
| 170.233.36.0/23 | AS265181AS265181 - S1 Telecomunicacoes e Sistemas de Informacao LTDA | No ROA | — | 5/31/2026 |
| 170.233.39.0/24 | AS265181AS265181 - S1 Telecomunicacoes e Sistemas de Informacao LTDA | No ROA | — | 5/31/2026 |
| 170.233.37.0/24 | AS265181AS265181 - S1 Telecomunicacoes e Sistemas de Informacao LTDA | No ROA | — | 5/31/2026 |
| 170.233.36.0/24 | AS265181AS265181 - S1 Telecomunicacoes e Sistemas de Informacao LTDA | No ROA | — | 5/31/2026 |
| 170.233.38.0/24 | AS265181AS265181 - S1 Telecomunicacoes e Sistemas de Informacao LTDA | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS265181 | RADB | MAINT-AS28260 | 6/12/2025 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/170.233.36.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/170.233.36.0/22" | jq
External Links