lainbo / aabb-domain-checker

Conduct a bulk search for domain names in the format of 'aabb' within specified top-level domains and create a list of domain names that are available for registration.

aabb Domain Availability Checker

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Overview

This Node.js script can batch check the unregistered domain names in aabb format under a given TLD, such as xxyy.com, ccdd.xyz, and write the results of the available domain names to a txt file.

Configuration

The script can be customized through the config object. You can set:

• batchSize: The number of domain names to query at a time.
• topLevelDomain: The top-level domain you want to check (e.g., "com").
• waitTimeMs: The wait time between queries (milliseconds).

Output

The script outputs the available domain names to a text file named Available-Domains-<TLD>.txt.

How to Use

1. git clone current repo.
2. Install dependencies with pnpm install.
3. Modify the topLevelDomain property in the config object at the beginning of the config.js file, such as changing it to fun, to query all domains in the form of "aabb.fun".
4. Use node aabb.js or node 111222.js to run the format you want to inspect.

Want to check all com domains that look like 111222

1. change the value of topLevelDomain to com in /checker/check-1112222.js
2. run pnpm run check-111222

Want to check for a customized format domain name

1. create your own js file in the checker folder
2. Write a function that generates an array of domain names that mimics check-111222.js, with the end goal being to pass an array to the checkDomains function, where each item in the array is a domain name, e.g., ['aaa.com', 'bbb.com' ...]' .
3. Then run your js file directly Before running this script, make sure the Node.js environment is set up.