co.uk vs mailspamprotection.com

mailspamprotection.com is used by more websites in our catalog: 2,691 use co.uk and 14,169 use mailspamprotection.com.

co.uk sites have the higher median Ahrefs Domain Rating (co.uk: 26, mailspamprotection.com: 14).

Between 2026-06 and 2026-07, co.uk went from 0.37% to 0.31% of all tracked sites, while mailspamprotection.com went from 1.8% to 1.6%. co.uk is gaining ground faster in our index.

No. A site runs a single email host, so co.uk and mailspamprotection.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.