How to steer public traffic to a jail

[Ernie Luzar]

Steve O'Hara-Smith wrote:
> On Fri, 14 Aug 2020 08:08:09 -0400
> Ernie Luzar <luzar722 at gmail.com> wrote:
> 
>> I have 4 registered domain names, one for each jail. How do I get [ALL] 
>> public traffic to a domain name directed to the desired jail?
> 
> 	Do you have four public IP addresses to go with them ? If not what
> sort of "public traffic" are you talking about just http/s or other
> protocols ?
> 

[ALL] means everything.

Host and each jail have own website, email, ftp, ssh services plus what 
ever the owner of the jail wants to install.

Tagging a port number on the end of the domain name is not a option.

Host that jails are on has just single public ipv4 address.

My ISP has not enabled ipv6 yet.