AAA Certificate Services & AddTrust External CA Test Sites

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https://aaacertificateservices.test.certificatetest.com/ - Certificate issued from a CA signed by AAA Certificate Services root.

• AAA Certificate Services
•    - - ->Sectigo RSA Pro Series Secure Server CA
•       - - ->*.test.certificatetest.com

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https://addtrustexternalcaroot.test.certificatetest.com/ - Certificate issued from a CA signed by AddTrust External CA Root.

• AddTrust External CA Root
•    - - ->COMODO SHA-256 Domain Validation Secure Server CA
•       - - ->*.test.certificatetest.com

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https://addtrustaia.test.certificatetest.com/ - Certificate issued from a CA signed by USERTrust RSA Certification Authority with a cross cert via AIA from AddTrust External CA Root.

• AddTrust External CA Root
•    - - ->USERTrust RSA Certification Authority
•       - - ->Sectigo RSA Domain Validation Secure Server CA
•          - - ->*.test.certificatetest.com

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https://addtrustchain.test.certificatetest.com/ - Certificate issued from a CA signed by USERTrust RSA Certification Authority with a cross cert via server chain from AddTrust External CA Root.

• AddTrust External CA Root
•    - - ->USERTrust RSA Certification Authority
•       - - ->Sectigo RSA Domain Validation Secure Server CA
•          - - ->*.test.certificatetest.com

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Links below to test for specific cases. These links should load without error and test which roots a client has.

This site will test if your client has the legacy AAA Certificate Services root This site will test if your client has the modern USERTrust RSA CA root This site will test if your client has the modern COMODO RSA CA root