AS154554: the TSCOMMUNICATION-AS-AP T S Communication network

AS154554 is an internet Autonomous System operated by TSCOMMUNICATION-AS-AP T S Communication (Bangladesh). Here is what that means and why this number may show up when you investigate a connection on your network.

What is AS154554?

An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS154554 was assigned to TSCOMMUNICATION-AS-AP T S Communication by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.

Reach on the internet

AS154554 currently announces 1 IPv4 block(s), totaling 256 addresses (256 in all), registered in Bangladesh. Services from TSCOMMUNICATION-AS-AP T S Communication are reached through these addresses.

What it means to see AS154554 on your network

When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS154554. That means the other end sits on the TSCOMMUNICATION-AS-AP T S Communication network (Bangladesh). 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

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