AS2607: the SANET Slovak Academic Network network

AS2607 is an internet Autonomous System operated by SANET Slovak Academic Network (Slovakia). Here is what that means and why this number may show up when you investigate a connection on your network.

What is AS2607?

An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS2607 was assigned to SANET Slovak Academic Network by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.

Reach on the internet

AS2607 currently announces 11 IPv4 block(s), totaling about 526.1 thousand addresses (526,080 in all), registered in Slovakia. Services from SANET Slovak Academic Network are reached through these addresses.

What it means to see AS2607 on your network

When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS2607. That means the other end sits on the SANET Slovak Academic Network network (Slovakia). 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.