Reverse DNS Lookup

This tool will provide you the hostname (ie www.yahoo.com) of the IP address that you enter below.

Lookup on IPv4 Address: 172.217.16.206
Hostname: fra16s65-in-f14.1e100.net
Hostname: fra16s08-in-f206.1e100.net
Hostname: tzfraa-at-in-f14.1e100.net
Hostname: fra16s08-in-f14.1e100.net

Related Articles

• What is the DNS?
• What is a hostname?
• What is an IP address?