187.33.112.0/21
🇧🇷CIDR
187.33.112.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇧🇷 Brazil
City
Barueri (Alphaville Industrial)
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.33.112.0/21 | AS53083AS53083 - C & M Software Ltda. | No ROA | RADB | 5/31/2026 |
Covering Prefix
5 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 187.33.112.0/20 | AS53083AS53083 - C & M Software Ltda. | No ROA | — | 5/31/2026 |
| 187.33.112.0/23 | AS53083AS53083 - C & M Software Ltda. | No ROA | — | 5/31/2026 |
| 187.33.114.0/23 | AS53083AS53083 - C & M Software Ltda. | No ROA | — | 5/31/2026 |
| 187.33.112.0/24 | AS53083AS53083 - C & M Software Ltda. | No ROA | — | 5/31/2026 |
| 187.33.113.0/24 | AS53083AS53083 - C & M Software Ltda. | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS53083 | RADB | MAINT-AS4230 | 11/13/2023 |
Origin ASN
AS53083
AS53083 - C & M Software Ltda.
Geolocation
Country🇧🇷BrazilBR
RegionSão Paulo
CityBarueri (Alphaville Industrial)
Coordinates-23.4997, -46.8600 ↗
API
Open https://api.ipctl.io/v1/prefix/187.33.112.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/187.33.112.0/21" | jq
External Links