com.au vs internetmailserver.net

com.au is used by more websites in our catalog: 999 use com.au and 142 use internetmailserver.net.

com.au sites have the higher median Ahrefs Domain Rating (com.au: 25, internetmailserver.net: 21).

Between 2026-06 and 2026-07, com.au went from 0.13% to 0.11% of all tracked sites, while internetmailserver.net went from 0.02% to 0.02%. internetmailserver.net is gaining ground faster in our index.

No. A site runs a single email host, so com.au and internetmailserver.net 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.