301 redirect not working in .htaccess - .htaccess

Question

I have two domains, autodromodifranciacorta.it and franciacortacircuit.com both pointing to the same website hosted on this IP address: 94.23.64.40.
Now i want all the content to be under one single domain, so i decided to 301 redirect all the traffic from franciacortacircuit.com to autodromodifranciacorta.it
Here is my .htaccess file:
# BEGIN WordPress
<IfModule mod_rewrite.c>
Options +FollowSymLinks
RewriteEngine On
RewriteBase /
# Redirect Entire Site to New Domain
RewriteCond %{HTTP_HOST} ^franciacortacircuit\.com$ [NC]
RewriteCond %{HTTP_HOST} ^www\.autodromodifranciacorta\.it$ [NC]
RewriteRule ^(.*)$ http://autodromodifranciacorta.it/$1 [R=301,L]
RewriteCond %{HTTP_HOST} ^www\.(.*)$ [NC]
RewriteRule ^(.*)$ http://%1/$1 [R=301,L]
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index.php [L]
</IfModule>
# END WordPress
The redirect is not working and i have no clue why, because the syntax looks correct to me.
The .htaccess file is processed, because if i put a typo in it, i get server error.
Wha'ts wrong with it?

Answer 1

Your second http_host condition is wrong and it never matches if the current host is franciacortacircuit.com, You need to use an OR condition to match against 2 diffrent hosts.
#Redirect Entire Site to New Domain
RewriteCond %{HTTP_HOST} ^franciacortacircuit\.com$ [NC,OR]
RewriteCond %{HTTP_HOST} ^www\.autodromodifranciacorta\.it$ [NC]
RewriteRule ^(.*)$ http://autodromodifranciacorta.it/$1 [R=301,L]