Package

lookup-dns-cache

An implementation to speed up the nodejs `dns.lookup` method by avoiding thread pool and using resolve4/resolve6 with DNS TTL values

v2.1.0, 13 Jul 2018MITCommonJSTypes: NoneCaching

$ npm install lookup-dns-cache

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 3k; +25% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 3; Direct, from package.json
Last release: 8 years ago; v2.1.0
GitHub stars: 48; 5 forks
Open issues / PRs: 7 / 1
Contributors: -
Commits, last 52 weeks: 0

Downloads

Last week 2026-09-15 to 2026-09-21

Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

3,031 downloads last week, 18,472 in the last month. The 12-month change of +25% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 2.1.0, 13 Jul 20188 years ago
First published: -
Last push to GitHub: 1 Nov 20221,423 days before the snapshot
Repository archived: No
Open issues: 7
Open pull requests: 1
Commits, last 52 weeks: 0
Dependents on npm: 4

Major versions

Recent releases

Compatibility

Module format: CommonJSFrom package.json type, main and exports fields
TypeScript types: None
Node.js engine range: >=6.0
Runtimes: -
Unpacked size (npm): 133 kB
Dependencies (3): rrasynclodash

Install

npm install lookup-dns-cache

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/lookup-dns-cache@2.1.0/
unpkghttps://unpkg.com/lookup-dns-cache@2.1.0/
esm.shhttps://esm.sh/lookup-dns-cache@2.1.0

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
dns-lookup-cache An implementation to speed up the nodejs `dns.lookup` method by avoiding thread pool and using resolve4/resolve6 with DNS TTL values	30.4k	-	6 years ago	CommonJS	-

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): downloads_week 3031 < 10000.