AS50289: the WELLCOM-L network
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Testar grátis 14 dias →AS50289 is an internet Autonomous System operated by WELLCOM-L (Russia). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS50289?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS50289 was assigned to WELLCOM-L by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS50289 currently announces 5 IPv4 block(s), totaling about 11.8 thousand addresses (11,776 in all), registered in Russia. Services from WELLCOM-L are reached through these addresses.
What it means to see AS50289 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS50289. That means the other end sits on the WELLCOM-L network (Russia). 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.
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Perguntas frequentes
Who owns AS50289?
AS50289 is assigned to WELLCOM-L, registered in Russia.
What is an ASN (Autonomous System)?
It is a unique number identifying a network with its own routing policy on the internet. RIRs (regional registries) assign these numbers to carriers, ISPs and companies.
How many IP addresses does AS50289 control?
AS50289 currently announces about 11.8 thousand routed IPv4 addresses.