Problem with domain flagged for adult/malware.

[Jam Master K]

I have an old domain that I used back in the day for an adult related site - I since pulled the site but have the database and want to relaunch as a clean site without the adult stuff.

The issue is that I can't even share the site on Facebook - it does allow me to post the domain but the og tags don't populate - also people are saying there anti virus and other plugins are pulling it up as a warning.

Is there away to check exactly whats going on? Is there a fix or a service where people can clean the domain?

Thanks guys.