Rebase and update comment

Moved Telstra.com.xml to separate PR #14006

Rebased

Looks like there is a deadlock in our tests ;)
Could you wait with the references unit one of the is merged?

#14006 has dangling reference error, while this has not. I've removed a subdomain and rebased. Let's see if this has the same error.

Removed non-functional hosts and rebased.

Failed preloaded test of travis.
Unable to find image 'node:latest' locally docker: Error response from daemon: Get https://registry-1.docker.io/v2/library/node/manifests/latest: Get https://auth.docker.io/token?scope=repository%3Alibrary%2Fnode%3Apull&service=registry.docker.io: EOF

Removed invalid hosts

Thanks!