If there is only 1 site currently on the shared IP, WHM incorrectly adds it to /etc/domainips.
Add another site and the file is empty again and won't be filled until there is either 1 site on the shared IP or at least 1 site is given a static IP.
Add another site and the file is empty again and won't be filled until there is either 1 site on the shared IP or at least 1 site is given a static IP.