AS20173 — Televisa, S.A de C.V.

AS20173 announces 5 IPv4 prefixes covering 2,048 addresses and 0 IPv6 prefixes.

About this network

AS20173 is operated by Televisa, S.A de C.V., a major Mexican telecommunications and broadcasting company.

What it's used for

• The address space is registered under netnames such as 200.4.56.0 - 200.4.57.255 and 200.4.70.0 - 200.4.71.255, all attributed to Televisa, S.A de C.V.
• The AS announces 2048 IPv4 addresses across 5 prefixes, with a single observed neighbour, indicating a small, self-contained corporate network rather than a transit or access provider.

Notable

• All registrants in the RDAP data match the announcer, consistently listing Televisa, S.A de C.V.
• The address inventory consists of five small blocks (two /23s and three /24s) located in Mexico, reflecting a finely subdivided internal corporate estate.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 200.4.56.0/23
• 200.4.70.0/23
• 200.10.200.0/24
• 200.13.34.0/24
• 204.126.140.0/23

Upstream networks

• AS18734 Operbes, S.A. de C.V.

Adjacent networks

• AS18734 Operbes, S.A. de C.V.

Routing security

• RPKI: 0 valid, 0 invalid and 8 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 75% of announcements registered; 6 route objects.
• Listed in as-sets: AS-8151, AS-BESTEL-NET, AS3491:AS-CUSTOMERS-NA.