Hostname Packages

Utils to deal with TCP ports and hostnames. Safe for everyday use.

Check if the internet connection is up

Validate domain name

Simple /etc/hosts manipulation

Library to work against complex domain names, subdomains and URIs.

Library to work against complex domain names, subdomains and URIs.

Maxmind GeoIP2 Web Services (unofficial) - IP and hostname geolocation

Validate Domain Names as outlined by RFC 2181

Convert 'hostname:port' strings to BitTorrent's compact ip/host binary returned by Trackers

Extract the TLD/domain/subdomain parts of an URL/hostname against mozilla TLDs 'official' listing .

Lookup the fully qualified domain name ("FQDN") of the current server's IP (default) or a custom IP. 90x faster than `hostname -f` and works with Node v6.4+.

Npm (package-lock-json, npm-shrinkwrap.json) and Yarn lock files treatment tool

Like `path.join` but for urls.

A module to verify if there's an active internet connection with Node.js

Validate hostname based on RFC-1123

Exports the correct PORT and HOSTNAME values for Heroku, AppFog, CloudFoundry, OpenShift, and other service environments

Validate URLs for sane values

A server config utility for nodejs

A flexible way to look up IP addresses for host names and URLs

Validates if string is a valid host based on RFC-7230.