Doman mapping gone wrong, showing all kinds of things

Doman mapping gone wrong, showing all kinds of things

When I mapped the domain, using the instructions the old host is still there. I was concerned about that but it seemed to work. T

But it worked for only a little bit.  hen I tried it on MS edge web browser (new internet explorer) and it shows blue host

Then I installed zoho's built in ssl certificate and i now get these pages in variation

then I switched the domain from www.domainname.com to domainname.com and I started having these pages rotate which one I get when I use

1. Bluehost
2.Fast doman
3. old website

Then I switched back from domainname.com to www.domainname.com and it works on mobile chrome, but it doesn't work on chrome or MS edge

Website only works shows when i switch back to generic domain

Also my email isn't working