Microsoft CA

Category - Certificate Authority

We have discovered 54,804 live websites that are using Microsoft CA.

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Technology usage statistics

Websites using Microsoft CA54,804 websites
Most popular in the country US
Market position in Certificate Authority#35
Market share in Certificate Authority<0.1%

Technology adoption

Recent changes in Microsoft CA usage. (See Microsoft CA Usage Changes report)
Websites that added Microsoft CA+4,469
Websites that dropped Microsoft CA-4,174

Distribution by websites popularity

Microsoft CA detection in the top websites by popularity
Top 10k sites124 websites
Top 100k sites528 websites
Top 1m sites2,188 websites

Websites utilizing Microsoft CA

Top websites that use Microsoft CA

See full domain list
Flat price per the report, subscription is not required.

Market Share

Microsoft CA market share within the Certificate Authority category

Geographical Distribution

Technology usage distribution by websites across the globe.

Alternative Technologies

Lets Encrypt: Total 37,952,220 domains found using Lets Encrypt
Sectigo: Total 7,185,584 domains found using Sectigo
DigiCert: Total 6,311,955 domains found using DigiCert
Cloudflare Certificate: Total 5,341,392 domains found using Cloudflare Certificate
cPanel CA: Total 4,292,341 domains found using cPanel CA
Encryption Everywhere CA: Total 2,676,718 domains found using Encryption Everywhere CA
GoDaddy CA: Total 1,953,842 domains found using GoDaddy CA
GlobalSign CA: Total 1,844,799 domains found using GlobalSign CA
AWS Certificate Manager: Total 1,073,365 domains found using AWS Certificate Manager
RapidSSL CA: Total 1,028,671 domains found using RapidSSL CA