AS270000: the OSORIO CARMEN ROSARIO WIFI VALLE DE UCO network

AS270000 is an internet Autonomous System operated by OSORIO CARMEN ROSARIO WIFI VALLE DE UCO (Argentina). Here is what that means and why this number may show up when you investigate a connection on your network.

What is AS270000?

An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS270000 was assigned to OSORIO CARMEN ROSARIO WIFI VALLE DE UCO by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.

Reach on the internet

AS270000 currently announces 1 IPv4 block(s), totaling 512 addresses (512 in all), registered in Argentina. Services from OSORIO CARMEN ROSARIO WIFI VALLE DE UCO are reached through these addresses.

What it means to see AS270000 on your network

When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS270000. That means the other end sits on the OSORIO CARMEN ROSARIO WIFI VALLE DE UCO network (Argentina). 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.