RewriteEngine On
ErrorDocument 400
http://www.domain.com/404.html
ErrorDocument 401
http://www.domain.com/404.html
ErrorDocument 403
http://www.domain.com/404.html
ErrorDocument 404
http://www.domain.com/404.html
ErrorDocument 500
http://www.domain.com/404.html
ErrorDocument 501
http://www.domain.com/404.html
ErrorDocument 503
http://www.domain.com/404.html
copy this to a text file in the root of all domains/sub domains that you want to redirect 404 traffic from and rename it to .htaccess
or do the same and just use the "ErrorDocument 404" line from above
that should do it, or someone here will correct me
