Gathering detailed insights and metrics for ip-regex
Gathering detailed insights and metrics for ip-regex
Installations
npm install ip-regexDeveloper Guide
BETA
Typescript
Yes
Module System
ESM
Min. Node Version
^12.20.0 || ^14.13.1 || >=16.0.0
Node Version
14.17.5
NPM Version
8.1.0
Releases
5
Languages
2
JavaScript
TypeScript
JavaScript (96.15%)
TypeScript (3.85%)
Developer
sindresorhus
Download Statistics
Total Downloads
0
Last Day
0
Last Week
0
Last Month
0
Last Year
0
GitHub Statistics
MIT License
194 Stars
40 Commits
29 Forks
11 Watchers
1 Branches
9 Contributors
Updated on Jun 29, 2025
Sponsor this package
Maintainers
1
Package Meta Information
Latest Version
5.0.0
Package Id
ip-regex@5.0.0
Unpacked Size
7.49 kB
Size
2.70 kB
File Count
5
NPM Version
8.1.0
Node Version
14.17.5
Total Downloads
Cumulative downloads
Total Downloads
NaN
Last Day
0%
NaN
Compared to previous day
Last Week
0%
NaN
Compared to previous week
Last Month
0%
NaN
Compared to previous month
Last Year
0%
NaN
Compared to previous year
Weekly Downloads
Monthly Downloads
Yearly Downloads
ip-regex
Regular expression for matching IP addresses
Install
1$ npm install ip-regexThis module targets Node.js 12 or later and the latest version of Chrome, Firefox, and Safari. If you want support for older browsers, use version 2.1.0: npm install ip-regex@2.1.0
Usage
1import ipRegex from 'ip-regex'; 2 3// Contains an IP address? 4ipRegex().test('unicorn 192.168.0.1'); 5//=> true 6 7// Is an IP address? 8ipRegex({exact: true}).test('unicorn 192.168.0.1'); 9//=> false 10 11ipRegex.v6({exact: true}).test('1:2:3:4:5:6:7:8'); 12//=> true 13 14'unicorn 192.168.0.1 cake 1:2:3:4:5:6:7:8 rainbow'.match(ipRegex()); 15//=> ['192.168.0.1', '1:2:3:4:5:6:7:8'] 16 17// Contains an IP address? 18ipRegex({includeBoundaries: true}).test('192.168.0.2000000000'); 19//=> false 20 21// Matches an IP address? 22'192.168.0.2000000000'.match(ipRegex({includeBoundaries: true})); 23//=> null
API
ipRegex(options?)
Returns a regex for matching both IPv4 and IPv6.
ipRegex.v4(options?)
Returns a regex for matching IPv4.
ipRegex.v6(options?)
Returns a regex for matching IPv6.
options
Type: object
exact
Type: boolean
Default: false (Matches any IP address in a string)
Only match an exact string. Useful with RegExp#test() to check if a string is an IP address.
includeBoundaries
Type: boolean
Default: false
Include boundaries in the regex. When true, 192.168.0.2000000000 will report as an invalid IPv4 address. If this option is not set, the mentioned IPv4 address would report as valid (ignoring the trailing zeros).
Related
- is-ip - Check if a string is an IP address
- is-cidr - Check if a string is an IP address in CIDR notation
- cidr-regex - Regular expression for matching IP addresses in CIDR notation
No vulnerabilities found.
Reason
security policy file detected
Details
- Info: security policy file detected: .github/security.md:1
- Info: Found linked content: .github/security.md:1
- Info: Found disclosure, vulnerability, and/or timelines in security policy: .github/security.md:1
- Info: Found text in security policy: .github/security.md:1
Reason
no binaries found in the repo
Reason
no dangerous workflow patterns detected
Reason
license file detected
Details
- Info: project has a license file: license:0
- Info: FSF or OSI recognized license: MIT License: license:0
Reason
0 existing vulnerabilities detected
Reason
Found 8/30 approved changesets -- score normalized to 2
Reason
detected GitHub workflow tokens with excessive permissions
Details
- Warn: no topLevel permission defined: .github/workflows/main.yml:1
- Info: no jobLevel write permissions found
Reason
0 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 0
Reason
dependency not pinned by hash detected -- score normalized to 0
Details
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:17: update your workflow using https://app.stepsecurity.io/secureworkflow/sindresorhus/ip-regex/main.yml/main?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/main.yml:18: update your workflow using https://app.stepsecurity.io/secureworkflow/sindresorhus/ip-regex/main.yml/main?enable=pin
- Warn: npmCommand not pinned by hash: .github/workflows/main.yml:22
- Info: 0 out of 2 GitHub-owned GitHubAction dependencies pinned
- Info: 0 out of 1 npmCommand dependencies pinned
Reason
no effort to earn an OpenSSF best practices badge detected
Reason
project is not fuzzed
Details
- Warn: no fuzzer integrations found
Reason
branch protection not enabled on development/release branches
Details
- Warn: branch protection not enabled for branch 'main'
Reason
SAST tool is not run on all commits -- score normalized to 0
Details
- Warn: 0 commits out of 8 are checked with a SAST tool
Score
4.2
/10
Last Scanned on 2025-06-30
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