186.237.192.0/21
🇧🇷CIDR
186.237.192.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇧🇷 Brazil
City
Uberaba
RIR
LACNIC
Status
allocated
Allocated
10/25/2010
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 186.237.192.0/21 | AS16735AS16735 - ALGAR TELECOM S/A | No ROA | RADB | 5/31/2026 |
Covering Prefix
8 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 186.237.192.0/24 | AS262814AS262814 - ALGAR TECNOLOGIA E CONSULTORIA SA | No ROA | — | 5/31/2026 |
| 186.237.193.0/24 | AS262814AS262814 - ALGAR TECNOLOGIA E CONSULTORIA SA | No ROA | — | 5/31/2026 |
| 186.237.194.0/24 | AS262814AS262814 - ALGAR TECNOLOGIA E CONSULTORIA SA | No ROA | — | 5/31/2026 |
| 186.237.195.0/24 | AS262814AS262814 - ALGAR TECNOLOGIA E CONSULTORIA SA | No ROA | — | 5/31/2026 |
| 186.237.196.0/24 | AS262814AS262814 - ALGAR TECNOLOGIA E CONSULTORIA SA | No ROA | — | 5/31/2026 |
| 186.237.197.0/24 | AS262814AS262814 - ALGAR TECNOLOGIA E CONSULTORIA SA | No ROA | — | 5/31/2026 |
| 186.237.198.0/24 | AS262814AS262814 - ALGAR TECNOLOGIA E CONSULTORIA SA | No ROA | — | 5/31/2026 |
| 186.237.199.0/24 | AS262814AS262814 - ALGAR TECNOLOGIA E CONSULTORIA SA | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS16735 | RADB | MAINT-AS16735 | 11/13/2023 |
Origin ASN
AS16735
AS16735 - ALGAR TELECOM S/A
Geolocation
API
Open https://api.ipctl.io/v1/prefix/186.237.192.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/186.237.192.0/21" | jq
External Links