RFC 2136 IPv6 Not Updating



  • I have an IPv6 allocation from Comcast and have set up RFC 2136 Dynamic DNS to update BIND on my DNS server. It updates the A records just fine, and it updated the AAAA record fine when I first created it. Now, after some Comcast hiccups, router reboots, etc. I ended up with a new IPv6 address and it isn't updating. When I look at the RFC 2136 page, it shows IPv4 with the correct address and IPv6 as N/A, even though IPv6 is up and working just fine. Can anyone point me in the right direction of how to troubleshoot this further?