181.204.0.0/16
🇨🇴CIDR
181.204.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇨🇴 Colombia
City
Cartagena
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 181.204.0.0/16 | AS13489AS13489 - UNE EPM TELECOMUNICACIONES S.A. | Valid | RADB | 5/31/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 181.204.0.0/14 | AS27831AS27831 - Colombia Movil | Valid | — | 5/31/2026 |
| 181.204.0.0/15 | AS27831AS27831 - Colombia Movil | Valid | — | 5/31/2026 |
Geolocation
API
Open https://api.ipctl.io/v1/prefix/181.204.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/181.204.0.0/16" | jq
External Links