AS30689: the FLOW-NET network
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Testar grátis 14 dias →AS30689 is an internet Autonomous System operated by FLOW-NET (JM). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS30689?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS30689 was assigned to FLOW-NET by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS30689 currently announces 52 IPv4 block(s), totaling about 173.6 thousand addresses (173,568 in all), registered in JM. Services from FLOW-NET are reached through these addresses.
What it means to see AS30689 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS30689. That means the other end sits on the FLOW-NET network (JM). 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 AS30689?
AS30689 is assigned to FLOW-NET, registered in JM.
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 AS30689 control?
AS30689 currently announces about 173.6 thousand routed IPv4 addresses.