ip-address

A library for parsing IPv4 and IPv6 IP addresses in node and the browser.

ipaddr.js

A library for manipulating IPv4 and IPv6 addresses in JavaScript.

basic-ftp

FTP client for Node.js, supports FTPS over TLS, IPv6, Async/Await, and Typescript.

range_check

This is a simple module to validate IP address, check ip address version, check if ip is within a range.