Post #3067297

Is there any IPv6 loopback address that works both as IPv6 loopback and as 6to4 notation for IPv4 ? Like, something such as [::1] or [::ffff:127.0.0.1] but resolving simultaneously as IPv4 and IPv6 when my host supports it. And additionally, any IPv6 and IPv4 hybrid broadcast, such as [::0] or [::ffff:0:0:0:0] resolving to all my v6 and v4 addresses ? Simply asking because I don't wanna bother with explicitly supporting IPv4 but if there was a simple fallback ? #FollowerPower #DuckDuckFedi