Me too!
+----------------------------------------------------------------------------+
cagomes@cagomes-laptop:~$ stun stun.voxalot.com
STUN client version 0.96
Primary: Blocked or could not reach STUN server
Return value is 0x00001c
+----------------------------------------------------------------------------+
cagomes@cagomes-laptop:~$ stun stunserver.org
STUN client version 0.96
Primary: Independent Mapping, Port Dependent Filter, preserves ports, no hairpin
Return value is 0x000017
+----------------------------------------------------------------------------+
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