Use multiple domains for multiple workloads

Solution for Use multiple domains for multiple workloads
is Given Below:

im using Rancher V2 and i want to use a domain with a specific workload.
I have a rancher domain, using a subdomain and pointing the ingress to the workload works without problems.
Now instead using a subdomain of my rancher domain, i want to use a specific other domain for my workload.

1.) I pointed the domain to my public server node ip
2.) I created a workload
3.) I created an ingress with the domain hostname and the certificates

Now i get the default backend.

How can i create an ingress to use my non rancher domain with a specific workload?