AS37282: the MAINONE network
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Testar grátis 14 dias →AS37282 is an internet Autonomous System operated by MAINONE (Nigeria). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS37282?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS37282 was assigned to MAINONE by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS37282 currently announces 7 IPv4 block(s), totaling about 105.7 thousand addresses (105,728 in all), registered in Nigeria. Services from MAINONE are reached through these addresses.
What it means to see AS37282 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS37282. That means the other end sits on the MAINONE network (Nigeria). 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 AS37282?
AS37282 is assigned to MAINONE, registered in Nigeria.
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 AS37282 control?
AS37282 currently announces about 105.7 thousand routed IPv4 addresses.