I’m not sure why this happened as the site was working fine up until now. I have enable SSL and and use Secure Frame Headers Enabled in Hosting. Here are my DNS records.
Yes, I’m not sure why it was only affecting me. I had to power cycle my wifi router and reconnect then it started working. So weird I’ve never had that problem before and couldn’t find the issue with the domain so I was freaking out. All good now though. Thanks!