I have very limited knowledge of htaccess, however I did a bit of research and came across this line of code and tried using it:
RewriteEngine On
RewriteCond %{HTTP_HOST} !^(www\.)?govzlegacy.x10host\.com$ [NC]
RewriteRule ^(.*)$ https://www.govzlegacy.x10host.com/$1 [R=301,NE,L]
there was not...