AS38891: the MEASAT-AS-MY Measat Satellite Systems Sdn. Bhd. network
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Testar grátis 14 dias →AS38891 is an internet Autonomous System operated by MEASAT-AS-MY Measat Satellite Systems Sdn. Bhd. (Malaysia). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS38891?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS38891 was assigned to MEASAT-AS-MY Measat Satellite Systems Sdn. Bhd. by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS38891 currently announces 9 IPv4 block(s), totaling about 5.1 thousand addresses (5,120 in all), registered in Malaysia. Services from MEASAT-AS-MY Measat Satellite Systems Sdn. Bhd. are reached through these addresses.
What it means to see AS38891 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS38891. That means the other end sits on the MEASAT-AS-MY Measat Satellite Systems Sdn. Bhd. network (Malaysia). 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 AS38891?
AS38891 is assigned to MEASAT-AS-MY Measat Satellite Systems Sdn. Bhd., registered in Malaysia.
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 AS38891 control?
AS38891 currently announces about 5.1 thousand routed IPv4 addresses.