AS38634: the DWANGO DWANGO Co.,Ltd. network
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Testar grátis 14 dias →AS38634 is an internet Autonomous System operated by DWANGO DWANGO Co.,Ltd. (Japan). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS38634?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS38634 was assigned to DWANGO DWANGO Co.,Ltd. by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS38634 currently announces 3 IPv4 block(s), totaling about 67.1 thousand addresses (67,072 in all), registered in Japan. Services from DWANGO DWANGO Co.,Ltd. are reached through these addresses.
What it means to see AS38634 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS38634. That means the other end sits on the DWANGO DWANGO Co.,Ltd. network (Japan). 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 AS38634?
AS38634 is assigned to DWANGO DWANGO Co.,Ltd., registered in Japan.
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 AS38634 control?
AS38634 currently announces about 67.1 thousand routed IPv4 addresses.