AS45342: the HANSTECH-AS-AP HanStrong Online Services network
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Testar grátis 14 dias →AS45342 is an internet Autonomous System operated by HANSTECH-AS-AP HanStrong Online Services (Taiwan). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS45342?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS45342 was assigned to HANSTECH-AS-AP HanStrong Online Services by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS45342 currently announces 2 IPv4 block(s), totaling 512 addresses (512 in all), registered in Taiwan. Services from HANSTECH-AS-AP HanStrong Online Services are reached through these addresses.
What it means to see AS45342 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS45342. That means the other end sits on the HANSTECH-AS-AP HanStrong Online Services network (Taiwan). 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 AS45342?
AS45342 is assigned to HANSTECH-AS-AP HanStrong Online Services, registered in Taiwan.
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 AS45342 control?
AS45342 currently announces 512 routed IPv4 addresses.