AS34758: the AXERA-ASN34758 Axera S.P.A. network

AS34758 is an internet Autonomous System operated by AXERA-ASN34758 Axera S.P.A. (Italy). Here is what that means and why this number may show up when you investigate a connection on your network.

What is AS34758?

An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS34758 was assigned to AXERA-ASN34758 Axera S.P.A. by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.

Reach on the internet

AS34758 currently announces 26 IPv4 block(s), totaling about 48.1 thousand addresses (48,128 in all), registered in Italy. Services from AXERA-ASN34758 Axera S.P.A. are reached through these addresses.

What it means to see AS34758 on your network

When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS34758. That means the other end sits on the AXERA-ASN34758 Axera S.P.A. 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.