@Markus Ueberall: of course you can resort to NAT64, but that means the connection will be ultimately over IPv4. Yes, there are some public NAT64 gateways that you can even use for that, but that doesn't solve the problem that ppa.launchpad.net is missing an AAAA record.
@Markus Ueberall: of course you can resort to NAT64, but that means the connection will be ultimately over IPv4. Yes, there are some public NAT64 gateways that you can even use for that, but that doesn't solve the problem that ppa.launchpad.net is missing an AAAA record.