I installed the panel following the tutorial, added port=2096 in directadmin.conf (I use cloudflare). I am able to connect to it fine on my network but when I use mobile data on my phone it refuses to connect, my friends from around the world also are not able to connect (India, UK, US, France).
It worked no problem, then it stopped working after a while for everyone. I did a reinstall and I could connect to it but friends could not. I did a reinstall again and still same issue. (ERR_CONNECTION_REFUSED)
OS: CentOS 7 64bit