AS270058: the CABLE CENTRO SOCIEDAD ANONIMA network

AS270058 is an internet Autonomous System operated by CABLE CENTRO SOCIEDAD ANONIMA (Costa Rica). Here is what that means and why this number may show up when you investigate a connection on your network.

What is AS270058?

An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS270058 was assigned to CABLE CENTRO SOCIEDAD ANONIMA by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.

Reach on the internet

AS270058 currently announces 1 IPv4 block(s), totaling about 1 thousand addresses (1,024 in all), registered in Costa Rica. Services from CABLE CENTRO SOCIEDAD ANONIMA are reached through these addresses.

What it means to see AS270058 on your network

When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS270058. That means the other end sits on the CABLE CENTRO SOCIEDAD ANONIMA network (Costa Rica). It can be legitimate — a cloud service, an ISP, a CDN — or an unexpected connection worth checking.

How to see every connection and network your devices reach

Tracing one connection's ASN at a time is tedious. Sentinela, by PC Monitor, maps the devices on your network, shows what is exposed to the internet and helps flag suspicious connections and devices — running on your Windows. Meet Sentinela.