The IP Address Lookup tool includes the following IP Address details: City, State / Region, Postal / Zip Code, Country Name, Country Code, Time Zone, ISP. If you can find out the IPv4 or IPv6 address of an Internet user, you can get an idea what part of the country or world they're in by using our IP Lookup tool. IP-Lookup helps you to find information about your current IP address or any other IP address. It supports both IPv4 and IPv6 addresses. Determines your IP address and shows information (host, location, whois) about any IP address entered.