***Update: I figured this out. Cannot delete this post however.***
Hello. I am trying to set up Proton Mail with the domains I have here at Dynadot so that I can use my own domains for email addresses. I followed their directions and the email accounts work perfectly. However, the minute I add the necessary verification TXT entry to the DNS, the associated domain immediately goes offline, the server cannot be found. Supposedly, this should not happen according to Proton Mail, but I must be missing a setting that Dynadot requires so that my entire website is not knocked offline when all I want to to route my email addresses through Proton Mail. Any help with this would be greatly appreciated. Thanks!
Adding Custom Domain DNS TXT entry for Proton Mail Takes Website Offline