Hostname to IP Address - Host name Lookup

This tool identifies the IP address of a hostname. A hostname is a label that is assigned to a device connected to the Internet and that is used to identify the device. Hostnames (or host names) may be simple names consisting of a single word or phrase (if they refer to devices in a private network) , or they may be structured (for computers connected to the Internet).

Structure of a host name

Hostnames are composed of series of characters separated by dots. For example, "" is a hostname. Each series must be from 1 to 63 characters long, and the entire hostname has a maximum of 253 characters.

How to use the Hostname to IP address tool

Enter the hostname in the textbox below (ie, or and press the Hostname to IP button.