181.57.128.0/17 - Telmex Colombia S.A (AS14080)
CIDR
181.57.128.0/17
IP Version
IPv4
Addresses
32.7K
Mask
/17 (255.255.128.0)
Country
🇨🇴 Colombia
City
Cali
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 181.57.128.0/17 | AS14080 AS14080 - Telmex Colombia S.A. | Valid | - | 2026-10-12 |
More-Specific Announcements
11 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 181.57.128.0/24 | AS14080 AS14080 - Telmex Colombia S.A. | Valid | - | 2026-10-12 |
| 181.57.155.0/24 | AS14080 AS14080 - Telmex Colombia S.A. | Valid | - | 2026-10-12 |
| 181.57.160.0/24 | AS14080 AS14080 - Telmex Colombia S.A. | Valid | - | 2026-10-12 |
| 181.57.190.0/24 | AS14080 AS14080 - Telmex Colombia S.A. | Valid | - | 2026-10-12 |
| 181.57.194.0/24 | AS14080 AS14080 - Telmex Colombia S.A. | Valid | - | 2026-10-12 |
| 181.57.248.0/23 | AS10620 AS10620 - Telmex Colombia S.A. | Valid | - | 2026-10-12 |
| 181.57.250.0/23 | AS10620 AS10620 - Telmex Colombia S.A. | Valid | - | 2026-10-12 |
| 181.57.252.0/24 | AS10620 AS10620 - Telmex Colombia S.A. | Valid | - | 2026-10-12 |
| 181.57.253.0/24 | AS10620 AS10620 - Telmex Colombia S.A. | Valid | - | 2026-10-12 |
| 181.57.254.0/24 | AS10620 AS10620 - Telmex Colombia S.A. | Valid | - | 2026-10-12 |
| 181.57.255.0/24 | AS10620 AS10620 - Telmex Colombia S.A. | Valid | - | 2026-10-12 |
Origin ASN
AS14080
AS14080 - Telmex Colombia S.A.
Related Prefixes
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the LACNIC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/181.57.128.0/17Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/181.57.128.0/17" | jq
External Links