อยากให้ช่วยดู .htaccess ให้หน่อยค่ะ เกี่ยวกับ http และ https

RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI}

RewriteCond %{HTTP_HOST} ^(www\.)?domain\.in\.th$ [NC]
RewriteCond %{HTTPS} off [OR]
RewriteCond %{HTTP_HOST} ^www\. [NC]
RewriteRule ^ https://domain.com%{REQUEST_URI} [R=301,L,NE]


RewriteCond %{HTTP_HOST} ^(www\.)?subdomain\.domain\.in\.th$ [NC]
RewriteCond %{HTTPS} on [OR]
RewriteCond %{HTTP_HOST} ^www\. [NC]
RewriteRule ^ http://subdomain.domain.in.th%{REQUEST_URI} [R=301,L,NE]