AS46191: the 5LINX-ASN network
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Testar grátis 14 dias →AS46191 is an internet Autonomous System operated by 5LINX-ASN (the United States). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS46191?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS46191 was assigned to 5LINX-ASN by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS46191 currently announces 2 IPv4 block(s), totaling 768 addresses (768 in all), registered in the United States. Services from 5LINX-ASN are reached through these addresses.
What it means to see AS46191 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS46191. That means the other end sits on the 5LINX-ASN network (the United States). 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 AS46191?
AS46191 is assigned to 5LINX-ASN, registered in the United States.
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 AS46191 control?
AS46191 currently announces 768 routed IPv4 addresses.