Dns Packages

A robust Punycode converter that fully complies to RFC 3492 and RFC 5891, and works on nearly all JavaScript platforms.

An abstract-encoding compliant module for encoding / decoding DNS packets

Low level multicast-dns implementation in pure javascript

A Bonjour/Zeroconf implementation in pure JavaScript

Encode/decode DNS-SD TXT record RDATA fields

Compare DNS record strings for equality

A cacheable dns.lookup(…) that respects TTL

Generates an asynchronous resolver function from a PAC file

Middleware to set X-DNS-Prefetch-Control header.

Make low-level DNS requests with retry and timeout support.

Get your public IP address — very fast!

Check if the internet connection is up

A DNS Server with a REST API

Replacement for the core DNS module, includes server implementation

Dynamic authoritative name server for Iris services

dnscache for Node

Raw DNS Packet Parsing and Writing

Checks whether given DNS name or IPv4/IPv6 address belongs to a local machine

Modular version of punycode package

🦅 cli syntax highlighting: any function - any object - 176 languages