AS27789: the GREENDOT network
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Testar grátis 14 dias →AS27789 is an internet Autonomous System operated by GREENDOT (TT). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS27789?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS27789 was assigned to GREENDOT by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS27789 currently announces 12 IPv4 block(s), totaling about 33.8 thousand addresses (33,792 in all), registered in TT. Services from GREENDOT are reached through these addresses.
What it means to see AS27789 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS27789. That means the other end sits on the GREENDOT network (TT). 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 AS27789?
AS27789 is assigned to GREENDOT, registered in TT.
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 AS27789 control?
AS27789 currently announces about 33.8 thousand routed IPv4 addresses.