CF1763370164054-tsm20251116095642

IPLIST.NET - ec2-177-71-206-81.sa-east-1.compute.amazonaws.com

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ec2-177-71-206-81.sa-east-1.compute.amazonaws.com checked at 2025-11-17T09:02:43.886Z 1312ms 22/22/22 100% R:8 allDone:true timedOut:false

AI analysis

ec2-177-71-206-81.sa-east-1.compute.amazonaws.com resolves to a single IP address: 177.71.206.81.

Other host names, for instance app.estuda.com, share IP numbers with ec2-177-71-206-81.sa-east-1.compute.amazonaws.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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