Why admin. wordpress panel is not accessible from other IPs, and how to fix it?

Question

htaccess

In general, there is a WordPress site on the hosting. I wanted to give access to the Editor, but wp-admin does not open for him. It opens for me. I tried through online anonymizers, they also do not open. I tried to demolish everything, and provide access to a clean wordpress, but also nothing. What's wrong, I don't understand...

Answer 1

what hosting? most likely access was registered on the hosting and the admin panel only through your ip, see configs

Answer 2

I tried - the panel is available.