krystal.uk vs ui-dns.org

ui-dns.org is used by more websites in our catalog: 374 use krystal.uk and 1,801 use ui-dns.org.

krystal.uk sites have the higher median Ahrefs Domain Rating (krystal.uk: 25, ui-dns.org: 23).

Between 2026-06 and 2026-07, krystal.uk went from 0.05% to 0.04% of all tracked sites, while ui-dns.org went from 0.23% to 0.20%. krystal.uk is gaining ground faster in our index.

No. A site runs a single DNS provider, so krystal.uk and ui-dns.org 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.