AS46877: the AESO-ASN1 network
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Testar grátis 14 dias →AS46877 is an internet Autonomous System operated by AESO-ASN1 (Canada). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS46877?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS46877 was assigned to AESO-ASN1 by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS46877 currently announces 1 IPv4 block(s), totaling 512 addresses (512 in all), registered in Canada. Services from AESO-ASN1 are reached through these addresses.
What it means to see AS46877 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS46877. That means the other end sits on the AESO-ASN1 network (Canada). 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 AS46877?
AS46877 is assigned to AESO-ASN1, registered in Canada.
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 AS46877 control?
AS46877 currently announces 512 routed IPv4 addresses.