AS131314: the CBC-AS-AP CBC Tech International Limited network

AS131314 is an internet Autonomous System operated by CBC-AS-AP CBC Tech International Limited (Hong Kong). Here is what that means and why this number may show up when you investigate a connection on your network.

What is AS131314?

An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS131314 was assigned to CBC-AS-AP CBC Tech International Limited by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.

Reach on the internet

AS131314 currently announces 21 IPv4 block(s), totaling about 8.2 thousand addresses (8,192 in all), registered in Hong Kong. Services from CBC-AS-AP CBC Tech International Limited are reached through these addresses.

What it means to see AS131314 on your network

When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS131314. That means the other end sits on the CBC-AS-AP CBC Tech International Limited network (Hong Kong). 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.