Factorio determines your IP by looking at the address your server is contacting the factorio ping pong servers with, this address is 73.170.173.142, but this IP does not allow for connection to your factorio server. To fix this, make sure you contact the ping pong servers from an address that ...

so im having problems with my factorio server

I added a second ipv6 ip to my server and used LinuxGSM to bind the factorio server to the ip,
I also have the url factorio.98seaturtles.net dns to that ip

but factorio server setting for the public listing doesent have an option for IP

when I try to ...