525 Errors After Moving DNS Away From Cloudflare

I was receiving a 525 Failed Handshake error for a while and decided to move my DNS away from Cloudflare thinking this would be a solution. It is still happening even after the nameservers have been moved (7 days later). Has anyone else experienced this or know of a solution?

All nameservers show that they have propagated to the non-Cloudflare servers on every test I’ve run.