AS28512 — Cablemas Telecomunicaciones SA de CV

AS28512 announces 36 IPv4 prefixes covering 91,136 addresses and 5 IPv6 prefixes.

About this network

AS28512 is operated by Cablemas Telecomunicaciones SA de CV.

What it's used for

• The address space is registered under the netnames 187.252.32.0 - 187.252.63.255, 200.79.224.0 - 200.79.255.255, and 177.237.0.0 - 177.237.127.255, all attributed to Cablemas Telecomunicaciones SA de CV.
• With 91136 IPv4 addresses announced across 47 prefixes and only 1 observed neighbour, the ratio indicates a local access network rather than a transit provider.

Notable

• All registrants in the RDAP sample match the announcer, consistently listing Cablemas Telecomunicaciones SA de CV.
• The inventory consists of multiple /19, /20, and /21 blocks, reflecting a subdivided address estate typical of a regional cable operator.

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

Announced prefixes

• 177.237.48.0/20
• 177.237.64.0/18
• 177.239.230.0/24
• 187.184.232.0/21
• 187.184.240.0/21
• 187.185.64.0/24
• 187.185.71.0/24
• 187.185.157.0/24
• 187.185.158.0/23
• 187.185.208.0/20
• 187.252.2.0/23
• 187.252.4.0/24
• 187.252.10.0/24
• 187.252.32.0/19
• 187.252.84.0/24
• 187.252.153.0/24
• 187.252.164.0/24
• 187.252.192.0/20
• 187.253.26.0/23
• 187.253.144.0/21
• 187.253.176.0/20
• 187.253.202.0/24
• 189.202.96.0/21
• 189.202.112.0/20
• 189.214.80.0/20
• 189.215.40.0/24
• 189.215.64.0/20
• 189.215.135.0/24
• 189.215.200.0/24
• 189.220.42.0/24
• 189.221.112.0/20
• 189.221.128.0/20
• 189.221.144.0/21
• 189.221.248.0/21
• 200.79.224.0/19
• 201.166.16.0/20
• 2806:250:20::/48
• 2806:250:24::/46
• 2806:250:300::/46
• 2806:250:600::/40
• 2806:250:c00::/40

Upstream networks

• AS28545 Cablemas Telecomunicaciones SA de CV

Adjacent networks

• AS28545 Cablemas Telecomunicaciones SA de CV