AS44781: the CREDIBUL-AS network
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Testar grátis 14 dias →AS44781 is an internet Autonomous System operated by CREDIBUL-AS (Bulgaria). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS44781?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS44781 was assigned to CREDIBUL-AS by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS44781 currently announces 1 IPv4 block(s), totaling 256 addresses (256 in all), registered in Bulgaria. Services from CREDIBUL-AS are reached through these addresses.
What it means to see AS44781 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS44781. That means the other end sits on the CREDIBUL-AS network (Bulgaria). 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 AS44781?
AS44781 is assigned to CREDIBUL-AS, registered in Bulgaria.
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 AS44781 control?
AS44781 currently announces 256 routed IPv4 addresses.