Check if IP address is private.


Keywords
ip, ipv4, ipv6, address, private, netmask, localhost, lan, check, ip-address, network, networking
License
MIT
Install
npm install private-ip@3.0.2

Documentation

private-ip

Check if IP address is private.

badges

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Installation

❯ npm install private-ip --save

or

❯ yarn add private-ip

Usage

import is_ip_private from 'private-ip'

is_ip_private('10.0.0.0')
// => true

is_ip_private('101.0.26.90')
// => false

is_ip_private('not.an.ip.com')
// => undefined

Development

Tests
$ yarn run test
Build
$ yarn run build

Authors

Credits

https://github.com/frenchbread/private-ip/blob/master/CREDITS.md

License

MIT

IANA Reserved IP list

https://www.iana.org/assignments/iana-ipv4-special-registry/iana-ipv4-special-registry-1.csv