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821 packages found

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

published version 2.3.1, 2 years ago2944 dependents licensed under $MIT
382,177,005

A cacheable dns.lookup(…) that respects TTL

published version 7.0.0, 3 years ago468 dependents licensed under $MIT
57,474,123

Low level multicast-dns implementation in pure javascript

published version 7.2.5, 3 years ago580 dependents licensed under $MIT
51,825,697

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

published version 5.6.1, 2 years ago668 dependents licensed under $MIT
51,955,093

Generates an asynchronous resolver function from a PAC file

published version 7.0.1, a year ago322 dependents licensed under $MIT
45,289,504

A Bonjour/Zeroconf implementation in TypeScript

published version 1.3.0, 6 months ago305 dependents licensed under $MIT
40,317,786

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

published version 2.3.1, 2 years ago38 dependents licensed under $MIT
21,602,487

Compare DNS record strings for equality

published version 1.0.0, 9 years ago238 dependents licensed under $MIT
19,602,432

Encode/decode DNS-SD TXT record RDATA fields

published version 2.0.2, 9 years ago174 dependents licensed under $MIT
11,021,871

A Bonjour/Zeroconf implementation in pure JavaScript

published version 3.5.0, 9 years ago342 dependents licensed under $MIT
11,027,557

OpenTelemetry instrumentation for `node:dns` name resolution module

published version 0.44.0, 2 months ago41 dependents licensed under $Apache-2.0
5,270,102

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

published version 2.0.0, 3 years ago15 dependents licensed under $MIT
1,922,664

Get your public IP address — very fast!

published version 7.0.1, 10 months ago485 dependents licensed under $MIT
699,378

Caching DNS resolve

published version 2.1.2, 4 years ago9 dependents licensed under $Apache-2.0
953,063

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

published version 4.2.2, 4 years ago40 dependents licensed under $MIT
757,613

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

published version 0.3.0, 6 years ago5 dependents licensed under $MIT
541,584

dnscache for Node

published version 1.0.2, 6 years ago129 dependents licensed under $BSD
511,372

Check if the internet connection is up

published version 11.0.0, 10 months ago252 dependents licensed under $MIT
399,048

Caches dns resolutions made with async dns.resolve instead of default sync dns.lookup, refreshes in background

published version 3.3.0, 2 years ago5 dependents licensed under $MIT
376,334

A DNS Server and Client Implementation in Pure JavaScript with no dependencies.

published version 2.1.0, 2 years ago36 dependents licensed under $MIT
237,960