Discover Domains with Filters
Find domains on the same nameserver with powerful filters: TLD selection, length sorting, and keyword search
DNS Intelligence
Gain insights into nameserver usage and domain distribution
Frequently Asked Questions
How can I find short LLLL or NNNN domains on a nameserver?
After searching a nameserver (e.g., ns1.dan.com), use our exclusive Filters. Set 'Length' to '< 5' and 'Type' to 'Pure Alpha' for LLLL, or 'Pure Number' for NNNN domains. This is the fastest way to spot premium inventory.
Can I use this for Competitor Portfolio Analysis?
Absolutely. By searching a competitor's custom nameserver, you can reveal their entire domain portfolio. You can then filter by TLD or keyword to analyze their niche strategy.
Can I export the domain list to CSV?
Yes. DomainKits allows you to export your filtered results to CSV. This is perfect for offline analysis or importing into your own monitoring tools.
How comprehensive is the NS database?
Our Reverse NS database indexes hundreds of millions of active domains across all major TLDs. We update records daily to ensure you see the most current hosting and parking movements.