Changing site name in erpnext

Is the ip correct?

Is there a firewall that needs configuration on the server?

image

the previous site with the old name was working normally on the same IP.

What does netstat -plnt return?

@smino
@jcagbay
Hello my firiends…
to update my situation
I resolved the issue after I change all the $host in the /etc/nginx/conf.d/frappe-bench.conf file with my site name.

Thank you very much for your help and interest.
its really take alot of time and effort from me.