AS131401: the SOTTTTVP-VN Department of Science and Technology of Vinh Phuc province network

AS131401 is an internet Autonomous System operated by SOTTTTVP-VN Department of Science and Technology of Vinh Phuc province (Vietnam). Here is what that means and why this number may show up when you investigate a connection on your network.

What is AS131401?

An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS131401 was assigned to SOTTTTVP-VN Department of Science and Technology of Vinh Phuc province by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.

Reach on the internet

AS131401 currently announces 1 IPv4 block(s), totaling about 1 thousand addresses (1,024 in all), registered in Vietnam. Services from SOTTTTVP-VN Department of Science and Technology of Vinh Phuc province are reached through these addresses.

What it means to see AS131401 on your network

When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS131401. That means the other end sits on the SOTTTTVP-VN Department of Science and Technology of Vinh Phuc province network (Vietnam). 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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