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JS
Package

is-ip

Check if a string is an IP address

v5.0.1, 5 Aug 2023MITESM onlyTypes: Bundled
$ npm install is-ip
npmGitHubHomepage

Key numbers

As of 25 Sept 2026
Weekly downloads
1.9m
+43% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
2
Direct, from package.json
Last release
3 years ago
v5.0.1
GitHub stars
118
17 forks
Open issues / PRs
0 / 0
Contributors
-
Commits, last 52 weeks
1

Downloads

Last week 2026-09-15 to 2026-09-21
01m2m3mSept 2025Mar 2026Sept 2026High 2.8m (25 Aug 2026)Low 852.2k (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

1,918,967 downloads last week, 8,914,814 in the last month. The 12-month change of +43% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months
07 in total
Latest version
5.0.1, 5 Aug 20233 years ago
First published
6 Sept 2014
Last push to GitHub
18 Sept 20266 days before the snapshot
Repository archived
No
Open issues
0
Open pull requests
0
Commits, last 52 weeks
1
Dependents on npm
219

Major versions

  1. v5 first release 5.0.0, 22 Jul 2022
  2. v4 first release 4.0.0, 1 Jan 2022
  3. v3 first release 3.0.0, 17 Apr 2019
  4. v2 first release 2.0.0, 9 Jan 2017
  5. v1 first release 1.0.0, 6 Sept 2014

Recent releases

VersionPublished
5.0.15 Aug 2023
5.0.022 Jul 2022
4.0.01 Jan 2022
3.1.019 Jun 2019
3.0.017 Apr 2019
2.0.09 Jan 2017
1.0.06 Sept 2014

Compatibility

Module format
ESM onlyFrom package.json type, main and exports fields
TypeScript types
Bundled
Node.js engine range
>=14.16
Runtimes
-
Unpacked size (npm)
4.9 kB
Dependencies (2)
ip-regexsuper-regex

Install

npm install is-ip

CDN

  • jsDelivrhttps://cdn.jsdelivr.net/npm/is-ip@5.0.1/
  • unpkghttps://unpkg.com/is-ip@5.0.1/
  • esm.shhttps://esm.sh/is-ip@5.0.1
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): no category.