106 packages found
Parse and lookup IP network blocks
Module for working with CIDR (v4, v6)
Check if an IP address is from reserved subnet
IP addresses library in TypeScript
Work with IPv4 addresses
Utilities for IPv4/IPv6 ranges/subnets/masks parsing/matching, string representations, ...
Lib for partitioning IPv4 and IPv6 CIDR blocks into smaller slices.
Fast CIDR matcher. Given an input IPv4 address, it checks if it's inside a set of IP ranges, expressed in CIDR notation.
Some useful Ip and network commands
CIDR Address matching for IPv4 and IPv6 internet addresses
A daily updated library to detect IPv4 / IPv6 bogons
Super-efficient module to parse and check if an IP address is in a CIDR block. IPv4 and IPv6 supported.
cidr-lib - a library to determine whether IPv4 CIDRs/subnets overlap, and sort CIDRs by their binary representation
This is a simple module to validate IP address, check ip address version, check if ip is within a range.
Utility for IP addresses and CIDR expressions
Check if an IPv4 or IPv6 address is contained in the given CIDR subnet