In TWIG, is possible to get absolute url of a link with twig variables in it?

The url or path functions take the route name, not the path. You can give it an associative array as an optional second argument if the route requires parameters.

For example:

{{ url('domain_detailed_view', { 'domainId': domainId, 'userId': userId }) }}

http://symfony.com/doc/master/reference/twig_reference.html