Redirect wildcard subdomain to same subdomain on different domain
I finally found an answer on StackOverflow by @Marty.
Code reproduced here:
RewriteCond %{HTTP_HOST} ^(.+\.)?domain1.com$ [NC] RewriteRule ^ http://%1domain2.com%{REQUEST_URI} [R=301,L]
You can try something like below.
RewriteCond %{HTTP_HOST} ^(.*)\.domain1\.com [NC]
RewriteRule ^(.*)$ http://%1.domain2.com/$1 [R=301,L]
Let me know if that helps