Lookup of 3.73.137.139
IP address: 3.73.137.139
Address type: IPv4
Host or reverse DNS (rDNS): ec2-3-73-137-139.eu-central-1.compute.amazonaws.com
Country: 
Germany
3.73.137.139 does NOT belong to a private IP address block.
3.73.137.139 does NOT belong to a reserved IP address block.