I registered a domain name, recorded ns servers and IP adress that leads to my free host, changed the free domain name in the control panel. Entries in my DNS editor has this rows: mydomain.com, blog.mydomain.com and other.

When I enter to mydomain.com, I see a page with the message that this site does not exist. But when I enter to mydomain.com/index.php or write any other file or folder, it works correctly. Also page with the message shows when I enter to folder a(mydomain.com/folder) and go to parent directory.


How to make that when I enter to mydomain.com, main page of site was show.