I have apache 2.4 installed in Centos 7
the normal virtual host working fine with all server IPs
<VirtualHost *:80>
but when I assign a specific ip address for my virtual host and I change the ip in hosts file
<VirtualHost 11.22.33.44:80>
the website display the apache welcome page
and i didn't change the Listen line in the httpd.conf
Listen 80