IP Lookup

Looks up the attributes of an IP address, supports IPv4 and IPv6, identifies address types such as public, private, loopback, link-local, and multicast, and calculates common network details like subnet mask, CIDR, network address, broadcast address, and usable host range

This tool page lets you paste your content and start right away. To dive deeper into how it works, its principles, and typical use cases, open the full usage guide.