AS29050: the TERRECABLATE Terrecablate Reti e Servizi S.r.l. network

AS29050 is an internet Autonomous System operated by TERRECABLATE Terrecablate Reti e Servizi S.r.l. (Italy). Here is what that means and why this number may show up when you investigate a connection on your network.

What is AS29050?

An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS29050 was assigned to TERRECABLATE Terrecablate Reti e Servizi S.r.l. by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.

Reach on the internet

AS29050 currently announces 6 IPv4 block(s), totaling about 19.5 thousand addresses (19,456 in all), registered in Italy. Services from TERRECABLATE Terrecablate Reti e Servizi S.r.l. are reached through these addresses.

What it means to see AS29050 on your network

When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS29050. That means the other end sits on the TERRECABLATE Terrecablate Reti e Servizi S.r.l. network (Italy). 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.