TomatoUSB

I had to switch ISP and I no longer have "public" IPv4 address. However since my new provider supports IPv6 I enabled that in Tomato and found out that my address is accessible from internet.

I'm using DynDNS and afraid.org. They both support AAAA records but DDNS updater in Sibby's Tomato doesn't offer nor update these records.

What's the situation with DDNS and IPv6 support? After a quick look at MDU.c and afraid.org and DynDNS APIs it doesn't really look like any of these two provide a interface for updating AAAA. Am I right?

yes

Does your ipv6 address change ? If not just set it once and forget about it.

@docdocdoc9: Yes, that's the thing - I'm on ADSL (VDSL to be precise) and my IPv6 address changes. I worked around it by setting up remote port forwarding using SSH tunnel to my VPS. However I'm still interested in DDNS…

EDIT: I actually tried afraid.org and updating AAAA records works. Domain freedns.afraid.org has no AAAA records so the only way to update is to append GET parameter "&address=::1" which works for AAAA as well. That should be quite easy patch to mdu.c but it might require new option in the interface for user to choose whatever to update A or AAAA (because it seems that only one record can be updated in a request to afraid.org).

i'm using D.U.I.A. (www.duia.ro) with Tomato on a Linksys E4200. they have a client that can run on your router and update the WAN IPv6 address the router and the IPv6 addresses for all LAN devices based on their MAC.