WinRM-Service is running but can't be reached

As discussed in the comments, local group policy is blocking the winrm quick config from creating http listener on the server - to solve this conflict.

connect to the remote server run the group policy editor (start >> run >> gpedit.msc)

Expand Computer Configuration, Administrative Templates, Windows Components, Windows Remote Management, and then select 'Allow remote Server Management through WinRM'*

* Windows server 2008 might read 'allow automatic configuration of listeners'

enable it/ allow it. put an * in the IP filter to listen on on all IP's

run gpupdate

restart WinRM