Hey there, I'm looking for a recommendation on a powerful software that can help me check the availability of more than 10000 domains. I used to use Whic.ru for this, but it seems that it's no longer available for free.

I wonder if there are any other reliable options out there? Maybe something with additional features or a user-friendly interface? It would be great to hear some suggestions and experiences from others who have used similar tools. Thank you in advance!

I would recommend using a domain availability checking tool like Namecheap's Bulk Domain Search. This tool allows you to check the availability of up to 500 domains at once and provides additional features such as domain transfer, WHOIS lookup, and domain marketplace. The interface is user-friendly and the results are displayed in a clear and organized manner.

Another reliable option is Domainr, which allows you to search for domain availability across multiple domain extensions and provides suggestions for alternative domain names if your desired domain is not available. It also has a user-friendly interface and provides additional information about each domain extension.

Both of these tools are reliable, user-friendly, and offer additional features that can be helpful when searching for large numbers of domain names.


If you are looking for a more powerful software to check the availability of over 10,000 domains, you might want to consider using domain management platforms like DomainTools or GoDaddy's bulk domain search tool. DomainTools offers comprehensive domain research tools, including bulk domain availability checks, WHOIS lookup, historical domain data, and other advanced features that can be useful for domain portfolio management.

GoDaddy's bulk domain search tool also allows you to search for the availability of multiple domains at once and provides additional features such as domain transfer, domain auctions, and domain management tools.

Both DomainTools and GoDaddy's bulk domain search tool are powerful and reliable options for searching for large numbers of domain names. They offer a range of features beyond basic domain availability checking and can be particularly useful if you are managing a large number of domains or conducting in-depth domain research.

Namecheap's Bulk Search is barely passable, but it's slow as molasses for 10k+ domains - total rookie trap.
GoDaddy's tool? It's a buggy mess unless you're paying for their upsell junk.
If you're serious, script your own API calls with ICANN's WHOIS or use a paid service like DomainTools - it's pricey but doesn't choke on big data.