Foiezblog Earnings dropped off from February 12th though it doesn't seem you made any change to you Ezoic settings around that time which would cause this kind of ad revenue drop off. However, the site is currently down with an SSL error - who do you use for hosting?
I would suggest making sure your DNS at Ezoic and your host definitely match: https://support.ezoic.com/kb/article/how-to-update-add-dns-records-and-subdomains
Second, can you have your host disable any SSL that's active on their end so we can be confident there isn't any third party SSL conflicting with Ezoic's SSL app