AS63567: the PGYIDC Suqian Pugongying Network Service Co.,Ltd network

AS63567 is an internet Autonomous System operated by PGYIDC Suqian Pugongying Network Service Co.,Ltd (China). Here is what that means and why this number may show up when you investigate a connection on your network.

What is AS63567?

An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS63567 was assigned to PGYIDC Suqian Pugongying Network Service Co.,Ltd by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.

Reach on the internet

AS63567 currently announces 4 IPv4 block(s), totaling about 3.6 thousand addresses (3,584 in all), registered in China. Services from PGYIDC Suqian Pugongying Network Service Co.,Ltd are reached through these addresses.

What it means to see AS63567 on your network

When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS63567. That means the other end sits on the PGYIDC Suqian Pugongying Network Service Co.,Ltd network (China). 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.