Microsoft CA

Category - Certificate Authority


We have discovered  44,036 live websites   are using Microsoft CA.

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Technology usage statistics

Websites using Microsoft CA:44,036 websites
Most popular in: United States
Market position in Certificate Authority category:#28
Market share in Certificate Authority:less than 0.1%

Security vulnerabilites

Known security issues associated with Microsoft CA
PublishedCVETitleDomains

Technology adoption

Recent changes in Microsoft CA usage.
Websites that added Microsoft CA 1,448
Websites that dropped Microsoft CA 4,919

Available Reports


Technology Information


Website Distribution by Country

Number of websites using Microsoft CA
United States38,746 websites


GB2,184 websites
Brazil776 websites
Netherlands256 websites
Germany183 websites
Australia170 websites
Canada149 websites
Italy121 websites
South Africa81 websites
Belgium78 websites

Website Distribution by TLD

Number of websites using Microsoft CA
.com23,554 websites
.net5,694 websites
.org1,667 websites
.co.uk1,388 websites
.nl1,059 websites
.com.au838 websites
.de576 websites
.com.br564 websites
.dk482 websites
.ca468 websites

Top Websites Using Microsoft CA

A look at the most popular websites built with Microsoft CA
DomainCountryRankContacts
microsoft.com United States103
go.microsoft.com United States135
support.microsoft.com United States165
windows.microsoft.com United States231
ajax.aspnetcdn.com United States264
sitemaps.org United States280
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Alternative Technologies


Lets Encrypt: Total 27,778,401 domains found using Lets Encrypt
Google Trust Services: Total 7,437,838 domains found using Google Trust Services
Sectigo: Total 3,400,960 domains found using Sectigo
GoDaddy CA: Total 2,958,897 domains found using GoDaddy CA
DigiCert: Total 1,943,612 domains found using DigiCert
AWS Certificate Manager: Total 947,092 domains found using AWS Certificate Manager
GlobalSign CA: Total 827,205 domains found using GlobalSign CA
ZeroSSL CA: Total 693,122 domains found using ZeroSSL CA
Encryption Everywhere CA: Total 653,740 domains found using Encryption Everywhere CA
RapidSSL CA: Total 438,192 domains found using RapidSSL CA

FAQ

Microsoft CA falls under the category of Certificate Authority.
WebTechSurvey systematically indexes websites and their technologies. Users can find websites using Microsoft CA through the WebTechSurvey platform.
There are currently 58,850,305 live websites that use Microsoft CA.
Microsoft CA holds less than 0.1% market share in the Certificate Authority category.
The main competitors to Microsoft CA include Lets Encrypt, Google Trust Services, Sectigo, and GoDaddy CA.