I noticed that Apple's airport extreme wireless router can do IPv6 tunneling over IPv4 networks, and since my ISP doesnt support native IPv6 yet I have to use this option… By default it is done automatically using automatic 6to4 tunnels, but since I like to know where my traffic goes to I prefer to do it manually…
After few tries I managed to get it working, there is just a small, simple trick: IPv4 public address must be set to manually configured static IP address, it does not work with DHCP server, even if the IP address you get is always the same. And since there is no logging output to make troubleshooting figuring this out can be a problem… 
After that it works great… IPv6 to the home! 
lpm
Your IP Address is:
38.107.179.221