Options +FollowSymlinks
RewriteEngine On
RewriteCond %{HTTP_HOST} ^itsolutions\.com.np$ [NC]
RewriteCond %{REQUEST_URI} !^/[0-9]+\..+\.cpaneldcv$
RewriteCond %{REQUEST_URI} !^/[A-F0-9]{32}\.txt(?:\ Comodo\ DCV)?$
RewriteRule ^(.*)$ http://www.itsolutions.com.np/$1 [R=301,L]