AS43925: the MOLDCELL_AS str. Belgrad 3 network

AS43925 is an internet Autonomous System operated by MOLDCELL_AS str. Belgrad 3 (Moldova). Here is what that means and why this number may show up when you investigate a connection on your network.

What is AS43925?

An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS43925 was assigned to MOLDCELL_AS str. Belgrad 3 by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.

Reach on the internet

AS43925 currently announces 9 IPv4 block(s), totaling about 34.8 thousand addresses (34,816 in all), registered in Moldova. Services from MOLDCELL_AS str. Belgrad 3 are reached through these addresses.

What it means to see AS43925 on your network

When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS43925. That means the other end sits on the MOLDCELL_AS str. Belgrad 3 network (Moldova). 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.