AS329191: the NTL3-AS network
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Testar grátis 14 dias →AS329191 is an internet Autonomous System operated by NTL3-AS (Nigeria). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS329191?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS329191 was assigned to NTL3-AS by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS329191 currently announces 1 IPv4 block(s), totaling 512 addresses (512 in all), registered in Nigeria. Services from NTL3-AS are reached through these addresses.
What it means to see AS329191 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS329191. That means the other end sits on the NTL3-AS 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 AS329191?
AS329191 is assigned to NTL3-AS, 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 AS329191 control?
AS329191 currently announces 512 routed IPv4 addresses.