177.243.128.0/21 - Mega Cable, S.A. De C.V (AS13999)
CIDR
177.243.128.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇲🇽 Mexico
City
San Diego
RIR
LACNIC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
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| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 177.243.128.0/21 | AS13999 AS13999 - Mega Cable, S.A. de C.V. | No ROA | - | 2026-10-13 |
More-Specific Announcements
3 more-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 177.243.130.0/24 | AS13999 AS13999 - Mega Cable, S.A. de C.V. | No ROA | - | 2026-10-13 |
| 177.243.131.0/24 | AS13999 AS13999 - Mega Cable, S.A. de C.V. | No ROA | - | 2026-10-13 |
| 177.243.132.0/24 | AS13999 AS13999 - Mega Cable, S.A. de C.V. | No ROA | - | 2026-10-13 |
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/177.243.128.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/177.243.128.0/21" | jq
External Links