Google DNS Addresses for IPv4
Google Public DNS IP addresses (IPv4) are as follows:
8.8.8.8
8.8.4.4
Google DNS Addresses for IPv6
Google Public DNS IPv6 addresses are as follows:
2001:4860:4860::8888
2001:4860:4860::8844
Configuring Google Public DNS64
So host AAAA records only to communicate with IPv6 IP addresses.
2001:4860:4860::6464
2001:4860:4860::64
Some devices use separate fields for the eight parts of IPv6 addresses and cannot accept IPv6 abbreviation syntax. For such fields, enter:::
2001:4860:4860:0:0:0:0:6464
2001:4860:4860:0:0:0:0:64
If four hexadecimal digits are required, expand the entries. 00000640064