181.128.0.0/12
🇨🇴CIDR
181.128.0.0/12
IP Version
IPv4
Addresses
1M
Mask
/12 (255.240.0.0)
Country
🇨🇴 Colombia
City
La Ceja
RIR
RIPE
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 181.128.0.0/12 | AS13489AS13489 - UNE EPM TELECOMUNICACIONES S.A. | Valid | LACNIC | 5/31/2026 |
Covering Prefix
10 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 181.128.0.0/13 | AS13489AS13489 - UNE EPM TELECOMUNICACIONES S.A. | Valid | — | 5/31/2026 |
| 181.136.0.0/13 | AS13489AS13489 - UNE EPM TELECOMUNICACIONES S.A. | Valid | — | 5/31/2026 |
| 181.133.0.0/16 | AS13489AS13489 - UNE EPM TELECOMUNICACIONES S.A. | Valid | — | 5/31/2026 |
| 181.134.0.0/16 | AS13489AS13489 - UNE EPM TELECOMUNICACIONES S.A. | Valid | — | 5/31/2026 |
| 181.132.0.0/16 | AS13489AS13489 - UNE EPM TELECOMUNICACIONES S.A. | Valid | — | 5/31/2026 |
| 181.136.0.0/16 | AS13489AS13489 - UNE EPM TELECOMUNICACIONES S.A. | Valid | — | 5/31/2026 |
| 181.137.0.0/16 | AS13489AS13489 - UNE EPM TELECOMUNICACIONES S.A. | Valid | — | 5/31/2026 |
| 181.138.0.0/16 | AS13489AS13489 - UNE EPM TELECOMUNICACIONES S.A. | Valid | — | 5/31/2026 |
| 181.137.224.0/20 | AS13489AS13489 - UNE EPM TELECOMUNICACIONES S.A. | Valid | — | 5/31/2026 |
| 181.136.0.0/22 | AS13489AS13489 - UNE EPM TELECOMUNICACIONES S.A. | Valid | — | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 181.128.0.0/12 | AS13489 | /24 | lacnic |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS13489 | LACNIC | MNT-CO-EPME1-LACNIC | - |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 181.128.0.0/13 | AS13489 | 🇨🇴CO | allocated |
| 181.136.0.0/13 | AS13489 | 🇨🇴CO | allocated |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/181.128.0.0/12Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/181.128.0.0/12" | jq
External Links