AS63646: the XJKJ Beijing Xiaoju Science and Technology Co., Ltd. network
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Testar grátis 14 dias →AS63646 is an internet Autonomous System operated by XJKJ Beijing Xiaoju Science and Technology Co., Ltd. (China). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS63646?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS63646 was assigned to XJKJ Beijing Xiaoju Science and Technology Co., Ltd. by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS63646 currently announces 10 IPv4 block(s), totaling about 73.7 thousand addresses (73,728 in all), registered in China. Services from XJKJ Beijing Xiaoju Science and Technology Co., Ltd. are reached through these addresses.
What it means to see AS63646 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS63646. That means the other end sits on the XJKJ Beijing Xiaoju Science and Technology Co., Ltd. network (China). 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 AS63646?
AS63646 is assigned to XJKJ Beijing Xiaoju Science and Technology Co., Ltd., registered in China.
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 AS63646 control?
AS63646 currently announces about 73.7 thousand routed IPv4 addresses.