AS52571: the G2G COM PROD ELETRO E SERV LTDA network

AS52571 is an internet Autonomous System operated by G2G COM PROD ELETRO E SERV LTDA (Brazil). Here is what that means and why this number may show up when you investigate a connection on your network.

What is AS52571?

An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS52571 was assigned to G2G COM PROD ELETRO E SERV LTDA by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.

Reach on the internet

AS52571 currently announces 7 IPv4 block(s), totaling about 10.2 thousand addresses (10,240 in all), registered in Brazil. Services from G2G COM PROD ELETRO E SERV LTDA are reached through these addresses.

What it means to see AS52571 on your network

When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS52571. That means the other end sits on the G2G COM PROD ELETRO E SERV LTDA network (Brazil). 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.