The Whois function is not working on my forum.
I guess it's port 43 that needs to be open on my host?
I asked that on their helpdesk, And the are refusing to use open that port for security reasons.
They gave me a .pdf file with the ports my host is using ( see screenshot at the bottom )
Now, is there any way that I can get the Whois function to work please?
The Whois page: