AS6851: the BKCNET network
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Testar grátis 14 dias →AS6851 is an internet Autonomous System operated by BKCNET (Latvia). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS6851?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS6851 was assigned to BKCNET by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS6851 currently announces 1 IPv4 block(s), totaling 256 addresses (256 in all), registered in Latvia. Services from BKCNET are reached through these addresses.
What it means to see AS6851 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS6851. That means the other end sits on the BKCNET network (Latvia). 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 AS6851?
AS6851 is assigned to BKCNET, registered in Latvia.
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 AS6851 control?
AS6851 currently announces 256 routed IPv4 addresses.