ui-dns.org vs whois.com

ui-dns.org is used by more websites in our catalog: 1,801 use ui-dns.org and 176 use whois.com.

ui-dns.org sites have the higher median Ahrefs Domain Rating (ui-dns.org: 23, whois.com: 15).

Between 2026-06 and 2026-07, ui-dns.org went from 0.23% to 0.20% of all tracked sites, while whois.com went from 0.02% to 0.02%. whois.com is gaining ground faster in our index.

No. A site runs a single DNS provider, so ui-dns.org and whois.com are mutually exclusive.

Adoption is counted from Site Stats Database's own crawl; Domain Rating comes from Ahrefs and traffic from DataForSEO. Figures reflect the sites we track and refresh at least monthly.