AS47193: the LAN-OPTIC network
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Testar grátis 14 dias →AS47193 is an internet Autonomous System operated by LAN-OPTIC (Russia). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS47193?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS47193 was assigned to LAN-OPTIC by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS47193 currently announces 6 IPv4 block(s), totaling about 16.6 thousand addresses (16,640 in all), registered in Russia. Services from LAN-OPTIC are reached through these addresses.
What it means to see AS47193 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS47193. That means the other end sits on the LAN-OPTIC 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 AS47193?
AS47193 is assigned to LAN-OPTIC, 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 AS47193 control?
AS47193 currently announces about 16.6 thousand routed IPv4 addresses.