AS11992: the LIBERTY-MOB- network
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Testar grátis 14 dias →AS11992 is an internet Autonomous System operated by LIBERTY-MOB- (PR). Here is what that means and why this number may show up when you investigate a connection on your network.
What is AS11992?
An Autonomous System (ASN) is a block of networks under a single control with its own routing policy on the internet. The number AS11992 was assigned to LIBERTY-MOB- by an RIR (regional internet registry). All traffic entering or leaving that network is announced under this number.
Reach on the internet
AS11992 currently announces 33 IPv4 block(s), totaling about 104.4 thousand addresses (104,448 in all), registered in PR. Services from LIBERTY-MOB- are reached through these addresses.
What it means to see AS11992 on your network
When you investigate where a connection from your computer or phone comes from (or goes to), you may find AS11992. That means the other end sits on the LIBERTY-MOB- network (PR). 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 AS11992?
AS11992 is assigned to LIBERTY-MOB-, registered in PR.
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 AS11992 control?
AS11992 currently announces about 104.4 thousand routed IPv4 addresses.