AS1248: the HERE network
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Testar grátis 14 dias →AS1248 is an internet Autonomous System operated by HERE (the Netherlands). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS1248?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS1248 was assigned to HERE by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS1248 currently announces 6 IPv4 block(s), totaling about 38.1 thousand addresses (38,144 in all), registered in the Netherlands. Services from HERE are reached through these addresses.
What it means to see AS1248 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS1248. That means the other end sits on the HERE network (the Netherlands). 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 AS1248?
AS1248 is assigned to HERE, registered in the Netherlands.
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 AS1248 control?
AS1248 currently announces about 38.1 thousand routed IPv4 addresses.