Redirect IP to domain

Question

Google search results are showing my pages as (ip)/mypage.html instead of https://www.mydomain.com/mypage.html. I believe the solution is to redirect the ip's to the domain. I've found many, very similar ways to do this, but none of them are working for me. I have an existing rule that redirects http to https. This is what my .htaccess file currently looks like:

RewriteEngine On
RewriteCond %{HTTP_HOST} ^11\.11\.11\.111$ [NC]
RewriteCond %{SERVER_PORT} 80
RewriteCond %{HTTP_HOST} ^([a-z.]+)?mydomain\.com$ [NC]
RewriteCond %{HTTP_HOST} !^www\. [NC]
RewriteRule ^(.*)$ https://www.mydomain.com/$1 [R=301,L]

What am I doing wrong?

Solution 1

Your 2 rewrite conditions clash. They require http_host to be 11.11.11.111 and to be *.mydomain.com, at the same time. Just add an or like so:

RewriteEngine On
RewriteCond %{HTTP_HOST} ^11\.11\.11\.111$ [NC,OR]
RewriteCond %{HTTP_HOST} ^([a-z.]+)?mydomain\.com$ [NC]
RewriteCond %{HTTP_HOST} !^www\. [NC]
RewriteCond %{SERVER_PORT} 80
RewriteRule ^(.*)$ https://www.mydomain.com/$1 [R=301,L]

Solution 2

RewriteEngine on 
RewriteCond %{HTTP_HOST} ^111\.111\.111\.111
RewriteRule (.*) http://yoursite.com/$1 [R=301,L]

Alter "111" to your IP

Solution 3

update to willian's answer. you just need to replace the domain name (your-domain.io) from this snippet.

RewriteEngine on 
RewriteCond %{HTTP_HOST} ^(?:[0-9]{1,3}\.){3}[0-9]{1,3}$
RewriteRule (.*) https://your-domain.io/$1 [R=301,L]