Frequently Asked Questions
- WhiteList IP addresses and domains for CheckTLS
- What is the difference between Professional and Corporate subscriptions?
- Why do you "score" TLS instead of giving a Yes or No answer?
- May we use the CheckTLS name and/or logo?
- How do I fix my email?
My email fails one or more of your tests
XYZ company will not do business with us unless we pass your test(s)
- Do you have a TLS hosts I can test (Normal, Mandatory, None)?
- Why two different credentials: CustomerCode and UserCode?
- CheckTLS shows hostname verify error but OpenSSL does not?
- Why is my email slow?
- CheckTLS security
- What is the MXConfidenceFactor?
- BatchTest Results won't load in Excel