187.0.168.0/21
🇧🇷CIDR
187.0.168.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇧🇷 Brazil
City
Barueri
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.0.168.0/21 | AS263128AS263128 - Internet Maxima Tecnologia Ltda | No ROA | RADB | 5/31/2026 |
Covering Prefix
3 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.0.172.0/22 | AS263128AS263128 - Internet Maxima Tecnologia Ltda | No ROA | — | 5/31/2026 |
| 187.0.168.0/23 | AS263128AS263128 - Internet Maxima Tecnologia Ltda | No ROA | — | 5/31/2026 |
| 187.0.170.0/23 | AS263128AS263128 - Internet Maxima Tecnologia Ltda | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS263128 | RADB | MAINT-AS22381 | 10/18/2025 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 187.0.172.0/22 | AS263128 | 🇧🇷BR | allocated |
| 187.0.170.0/23 | AS273812 | 🇧🇷BR | allocated |
| 187.0.168.0/23 | AS263128 | 🇧🇷BR | allocated |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/187.0.168.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/187.0.168.0/21" | jq
External Links