Public IPv6 DNS Servers | While your local ISP may not yet have IPv6 DNS servers available, there are several free alternatives for use right now. OpenDNS – IPv6 2620:0:ccc::2 2620:0:ccd::2 he.net $ host ordns.he.net ordns.he.net has address 126.96.36.199 ordns.he.net has IPv6 address 2001:470:20::2 Google’s Public DNS: $ host google-public-dns-a.google.com. google-public-dns-a.google.com has address 188.8.131.52 google-public-dns-a.google.com has IPv6 address 2001:4860:4860::8888 See
Check for IPv6 Connectivity | How can I find out if my ISP is IPv6 ready? The website test-ipv6.com will check for IPv6 connectivity right from your browser. An IPv6 enabled connection will look something like this: If enabled, you can search via ipv6.google.com for example: Contact your ISP to inquire into IPv6 trials or beta testing.