is-ip

Check if a string is an IP address

by sindresorhus

Star on GitHub Forknpm

JavaScript

118 stars 17 forks 5 contributorsQuiet · 3y agoSince 2014 v5.0.1MIT

Meet the team

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sindresorhus20 contributions

BendingBender1 contribution

Richienb1 contribution

stroncium1 contribution

silverwind1 contribution

Languages

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JavaScript85.6%

TypeScript14.4%

Commit activity

Last 12 weeks · 0 commits

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Community health

4 of 6 standards met

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Recent fixes

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Performance regression in 5.x.xClosedIssue

Use of the module has caused a performance regression in of this module. Full info and investigation is here: https://github.com/ChainSafe/lodestar/issues/4689 Is there any way a different or more efficient matcher can be used?

achingbrain · 11mo ago

IPv4 check not works correctly ClosedIssue

Hi everyone, I'm facing the following issue while using your library. I'm using the 5.0.0 version and I'm using Typescript.

muneale · 3y ago

Cannot utilize require, only import.ClosedIssue

It would be nice if the package supported the older standard as well as the newer . Current workaround for anyone with issues is to force release to 3.1.0.

CameronMunroe · 3y ago

Structured data for AI agents

Repository: sindresorhus/is-ip. Description: Check if a string is an IP address Stars: 118, Forks: 17. Primary language: JavaScript. Languages: JavaScript (85.6%), TypeScript (14.4%). License: MIT. Latest release: v5.0.1 (3y ago). Open PRs: 0, open issues: 0. Last activity: 3y ago. Community health: 85%. Top contributors: sindresorhus, BendingBender, Richienb, stroncium, silverwind.