Lookup of 52.219.104.243
IP address: 52.219.104.243
Address type: IPv4
Hostname or reverse DNS (rDNS): s3-r-w.us-east-2.amazonaws.com
Country: 
United States
52.219.104.243 does NOT belong to a private IP address block.
52.219.104.243 does NOT belong to a reserved IP address block.