Domain Lookup 🚀

✅ Free to use! 🌍 A powerful CLI tool to check domain name availability using WHOIS. Supports checking multiple domains at the same time. Works both as a CLI tool and as a Node.js module.

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📦 Installation

Install globally via npm:

npm install -g domain-lookup

Or using yarn:

yarn global add domain-lookup

Or install it in a Node.js project:

npm install domain-lookup

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🚀 Usage

🔍 Check a Single Domain in CLI

You can check the availability of a single domain using the following command:

domain-lookup google.com

If the domain is available, you will see:

✅ google.com is Available!

If the domain is not available, you will see:

❌ google.com is Not Available!

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📂 Checking Multiple Domains at the Same Time in CLI

You can check multiple domains at once by providing a .txt file containing a list of domain names.

Step 1: Create a .txt File

Create a text file (e.g., domains.txt) and list the domains you want to check, one per line:

google.com
mywebsite.net
randomdomain.org
example.io

Step 2: Run the Command

Run the following command to check all domains listed in the file:

domain-lookup -f domains.txt

Step 3: Get the Results

After running the command, you will see an output like this:

✅ mywebsite.net is Available!
❌ google.com is Not Available!
✅ randomdomain.org is Available!
❌ example.io is Not Available!

📌 This allows you to quickly scan multiple domains without having to check them one by one! 🚀

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📜 Using in a Node.js Project

Install the package

npm install domain-lookup

Import the module

const { checkDomain, checkDomainsFromFile } = require("domain-lookup");

Check a single domain

checkDomain("example.com")
  .then(() => console.log("Check complete!"))
  .catch(err => console.error("Error:", err));

Check multiple domains from a file

checkDomainsFromFile("domains.txt")
  .then(() => console.log("Batch check complete!"))
  .catch(err => console.error("Error:", err));

📌 You can now use domain-lookup in any Node.js project! 🚀

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📜 API Reference

checkDomain(domain)

Checks a single domain's availability.

checkDomainsFromFile(filePath)

Checks multiple domains listed in a text file.

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🛠️ Contributing

Contributions are welcome! Fork the repository, create a branch, make changes, and submit a PR. 🚀

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📜 License

This project is licensed under the MIT License.

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🌟 Support & Contact

• GitHub Issues: Report Bugs or Request Features
• Give a Star: ⭐ If you like this package, consider giving it a star on GitHub!

🚀 Happy Coding! 🎮✨