190.123.128.0/20
🇨🇷CIDR
190.123.128.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇨🇷 Costa Rica
City
Cot
RIR
LACNIC
Status
allocated
Allocated
9/11/2009
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 190.123.128.0/20 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | LACNICRADB | 6/1/2026 |
Covering Prefix
12 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 190.123.129.0/24 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | — | 6/1/2026 |
| 190.123.130.0/24 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | — | 6/1/2026 |
| 190.123.131.0/24 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | — | 6/1/2026 |
| 190.123.132.0/24 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | — | 6/1/2026 |
| 190.123.133.0/24 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | — | 6/1/2026 |
| 190.123.134.0/24 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | — | 6/1/2026 |
| 190.123.135.0/24 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | — | 6/1/2026 |
| 190.123.136.0/24 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | — | 6/1/2026 |
| 190.123.140.0/24 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | — | 6/1/2026 |
| 190.123.141.0/24 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | — | 6/1/2026 |
| 190.123.142.0/24 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | — | 6/1/2026 |
| 190.123.143.0/24 | AS28086AS28086 - Worldcom de Costa Rica, S.A. | Valid | — | 6/1/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/190.123.128.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/190.123.128.0/20" | jq
External Links