InCommon CA

Category - Certificate Authority


We have discovered  67,038 live websites   that are using InCommon CA.

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Technology usage statistics

Websites using InCommon CA67,038 websites
Most popular in the country United States
Market position in Certificate Authority#31
Market share in Certificate Authority<0.1%

Technology adoption

Recent changes in InCommon CA usage. (See InCommon CA Usage Changes report)
Websites that added InCommon CA+651
Websites that dropped InCommon CA-1,358

InCommon CA usage distribution by website rank

The correlation between utilization of InCommon CA technology and the relative popularity of websites

Market Share

InCommon CA market share within the Certificate Authority category



Geographical Distribution

Technology usage distribution by websites across the globe.



Websites utilizing InCommon CA

Top websites that use InCommon CA
DomainCountryRankContacts
auth.miami.edu United States928
idp.utk.edu United States960
shibidp.syr.edu United States965
idp.richmond.edu United States967
caneidhelp.miami.edu United States1,096
stanford.edu United States1,530
See full domain list

Alternative Technologies


Lets Encrypt: Total 37,990,974 domains found using Lets Encrypt
Sectigo: Total 5,277,541 domains found using Sectigo
DigiCert: Total 4,492,649 domains found using DigiCert
Google Trust Services: Total 3,582,346 domains found using Google Trust Services
GoDaddy CA: Total 2,632,328 domains found using GoDaddy CA
Encryption Everywhere CA: Total 2,286,657 domains found using Encryption Everywhere CA
cPanel CA: Total 2,220,698 domains found using cPanel CA
GlobalSign CA: Total 1,234,460 domains found using GlobalSign CA
Cloudflare Certificate: Total 1,158,718 domains found using Cloudflare Certificate
AWS Certificate Manager: Total 1,031,106 domains found using AWS Certificate Manager