iOS doesn't implement 464XLAT, but you can call getaddrinfo("1.2.3.4") instead:
https://www.ietf.org/mail-archive/web/v6ops/current/msg23222...
iOS doesn't implement 464XLAT, but you can call getaddrinfo("1.2.3.4") instead:
https://www.ietf.org/mail-archive/web/v6ops/current/msg23222...