45.237.8.0/22
🇧🇷CIDR
45.237.8.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇧🇷 Brazil
City
São Miguel do Iguaçu
RIR
LACNIC
Status
allocated
Allocated
5/24/2018
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 45.237.8.0/22 | AS268258AS268258 - ALFANET TELECOM E TECNOLOGIA LTDA | Valid | RADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 45.237.8.0/23 | AS268258AS268258 - ALFANET TELECOM E TECNOLOGIA LTDA | Valid | — | 5/31/2026 |
| 45.237.10.0/23 | AS268258AS268258 - ALFANET TELECOM E TECNOLOGIA LTDA | Valid | — | 5/31/2026 |
| 45.237.11.0/24 | AS268258AS268258 - ALFANET TELECOM E TECNOLOGIA LTDA | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/45.237.8.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/45.237.8.0/22" | jq
External Links