Hi! I am looking for a way that my clients having IPv6 (in addition to IPv4) always connect to my site via IPv6 Only. For example: Since it all depends on ISP and network a user “A” might be connecting to my site using IPv4 and sometime after might be connecting with IPv6.
I want some way which is DNS Specific, Using which I can accept only IPv6 on a domain say
ipv6.example.com and IPv4 on domain say
ipv4.example.com. So that they are always connecting from the same IP Type.
Once I ask the user their IP Type, I will provide them with the specific URL.
How can we do that? I saw that making two records i.e
A for IPv4 and
AAAA for just IPv6 can do that, But my site is currently accepting both just on
A record, How is that possible them?