Subdomains destination variable

We've introduced the {domain.subdomains.*} destination variable, which is especially useful when working with subdomains and only needing specific parts of the source domain.

For example, if you want to use the result of a wildcard in the destination's subdomain:

Source: *.test.example.com
Destination: {domain.subdomains.0}.destination.com

This allows you to dynamically map subdomains from the source to your desired destination.