ipaddr.js
A library for manipulating IPv4 and IPv6 addresses in JavaScript.
A library for manipulating IPv4 and IPv6 addresses in JavaScript.
Determine address of proxied request
Lax `url.parse()` with support for protocol-less URLs & IPs
Regular expression for matching IP addresses (IPv4 & IPv6)
Get your internal IP address
Get current machine IP, MAC and DNS servers.
Parse and lookup IP network blocks
Check if a string is an IP address
A small Node.js module to retrieve the request's IP address
Basic IP rate-limiting middleware for Express. Use to limit repeated requests to public APIs and/or endpoints such as password reset.
Check if a local or remote port is reachable
Get your public IP address — very fast!
List of common default router IP addresses
IP rate-limiting middleware for Koajs 2. Use to limit repeated requests to APIs and/or endpoints such as password reset.
Check whether an IP(v4 or v6) is in an CIDR range
This is a simple module to validate IP address, check ip address version, check if ip is within a range.
A light weight native JavaScript implementation of GeoIP API from MaxMind
Module for working with CIDR (v4, v6)
Ip filter middleware for koa, support `whitelist` and `blacklist`.
Retrieve formatted URL addresses for local and LAN access.