Internet2 vs Microsoft

Internet2 is used by more websites in our catalog: 978 use Internet2 and 348 use Microsoft.

Microsoft sites have the higher median Ahrefs Domain Rating (Internet2: 76, Microsoft: 92).

Between 2026-06 and 2026-07, Internet2 went from 0.16% to 0.11% of all tracked sites, while Microsoft went from 0.04% to 0.04%. Microsoft is gaining ground faster in our index.

No. A site runs a single SSL certificate authority, so Internet2 and Microsoft 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.