189.91.40.0/21
🇧🇷CIDR
189.91.40.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇧🇷 Brazil
City
Santana de Parnaíba
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 189.91.40.0/21 | AS28203AS28203 - Webcenter Sist Prest de Servicos de Informatica | No ROA | — | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 189.91.45.0/24 | AS28203AS28203 - Webcenter Sist Prest de Servicos de Informatica | No ROA | — | 5/31/2026 |
| 189.91.46.0/24 | AS28203AS28203 - Webcenter Sist Prest de Servicos de Informatica | No ROA | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/189.91.40.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/189.91.40.0/21" | jq
External Links