187.0.228.0/23
🇧🇷CIDR
187.0.228.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇧🇷 Brazil
City
São José do Rio Preto
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.0.228.0/23 | AS264212AS264212 - IMPACTO TELECOMUNICACOES EIRELI - ME | Valid | RADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.0.228.0/22 | AS264212AS264212 - IMPACTO TELECOMUNICACOES EIRELI - ME | Valid | — | 5/31/2026 |
| 187.0.228.0/24 | AS264212AS264212 - IMPACTO TELECOMUNICACOES EIRELI - ME | Valid | — | 5/31/2026 |
| 187.0.229.0/24 | AS264212AS264212 - IMPACTO TELECOMUNICACOES EIRELI - ME | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/187.0.228.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/187.0.228.0/23" | jq
External Links