Nothing was else was installed on the server
I only did a port scan on GRC and it said what it said, I did not try to connect to any of the ports in question so if I could connect or not, I don't know… also I did not look to see if there was anything to connect to or not.
IPv6 is disabled
I don't know how the port forwarding rule ended up using an alias that did not exist in the alias list.
I am just passing on what happen and how I fixed it, I assume that this is not a wide ranging issue with pfsense as I have been using it for a few years now and have never had any issues until this happen.
I don't know if the firewall was disabled completely but under the "https://doc.pfsense.org/index.php/Aliases" it does say that if the "The alias will be resolved according to the list [on the Aliases page of the WebGUI]. If an alias cannot be resolved (e.g. because it has been deleted), the corresponding element (e.g. filter/NAT/shaper rule) will be considered invalid and skipped."
I think that is what happen…