[Freeswitch-users] Event Socket: Get Via list

Hello Freeswitchers, is it possible to get a list of all hosts, which are conained in the Via header, over the Event Socket? Most important for me is to know the first proxy, which forwarded the call (i. e. outbound proxy of the caller). But a complete list of involved forwarding hosts would be nice as well. What host is displayed in the variable_sip_via_host? Thanks in advance! Alois Komenda Fraunhofer-Einrichtung für Systeme der Kommunikationstechnik ESK