getaddrinfo(1.2.3.4, 42, family=0, type=0, proto=0, flags=4) family: 2, socktype: 1, proto: 6, name: (null), addr: (1.2.3.4, 42) family: 2, socktype: 2, proto: 17, name: (null), addr: (1.2.3.4, 42) family: 2, socktype: 3, proto: 0, name: (null), addr: (1.2.3.4, 42) getaddrinfo((null), 1234, family=0, type=0, proto=0, flags=1) family: 2, socktype: 1, proto: 6, name: (null), addr: (0.0.0.0, 1234) family: 2, socktype: 2, proto: 17, name: (null), addr: (0.0.0.0, 1234) family: 2, socktype: 3, proto: 0, name: (null), addr: (0.0.0.0, 1234) family: 10, socktype: 1, proto: 6, name: (null), addr: (::, 1234) family: 10, socktype: 2, proto: 17, name: (null), addr: (::, 1234) family: 10, socktype: 3, proto: 0, name: (null), addr: (::, 1234) getaddrinfo((null), 1235, family=10, type=0, proto=0, flags=1) family: 10, socktype: 1, proto: 6, name: (null), addr: (::, 1235) family: 10, socktype: 2, proto: 17, name: (null), addr: (::, 1235) family: 10, socktype: 3, proto: 0, name: (null), addr: (::, 1235) getaddrinfo((null), 1236, family=0, type=1, proto=0, flags=0) family: 2, socktype: 1, proto: 6, name: (null), addr: (127.0.0.1, 1236) family: 10, socktype: 1, proto: 6, name: (null), addr: (::1, 1236) getaddrinfo((null), 1237, family=0, type=0, proto=17, flags=1) family: 2, socktype: 2, proto: 17, name: (null), addr: (0.0.0.0, 1237) family: 10, socktype: 2, proto: 17, name: (null), addr: (::, 1237) getaddrinfo(dual.tlund.se, 55, family=0, type=0, proto=0, flags=0) family: 2, socktype: 1, proto: 6, name: (null), addr: (193.15.228.195, 55) family: 2, socktype: 2, proto: 17, name: (null), addr: (193.15.228.195, 55) family: 2, socktype: 3, proto: 0, name: (null), addr: (193.15.228.195, 55) family: 10, socktype: 1, proto: 6, name: (null), addr: (2A00:801:F::195, 55) family: 10, socktype: 2, proto: 17, name: (null), addr: (2A00:801:F::195, 55) family: 10, socktype: 3, proto: 0, name: (null), addr: (2A00:801:F::195, 55) getaddrinfo(ipv4.tlund.se, 55, family=0, type=0, proto=0, flags=0) family: 2, socktype: 1, proto: 6, name: (null), addr: (193.15.228.195, 55) family: 2, socktype: 2, proto: 17, name: (null), addr: (193.15.228.195, 55) family: 2, socktype: 3, proto: 0, name: (null), addr: (193.15.228.195, 55) getaddrinfo(ipv6.tlund.se, 55, family=0, type=0, proto=0, flags=0) family: 10, socktype: 1, proto: 6, name: (null), addr: (2A00:801:F::195, 55) family: 10, socktype: 2, proto: 17, name: (null), addr: (2A00:801:F::195, 55) family: 10, socktype: 3, proto: 0, name: (null), addr: (2A00:801:F::195, 55) getaddrinfo(dual.tlund.se, 80, family=2, type=0, proto=6, flags=0) family: 2, socktype: 1, proto: 6, name: (null), addr: (193.15.228.195, 80) getaddrinfo(dual.tlund.se, 80, family=10, type=2, proto=0, flags=0) family: 10, socktype: 2, proto: 17, name: (null), addr: (2A00:801:F::195, 80) getaddrinfo(dual.tlund.se, 80, family=10, type=0, proto=0, flags=2) family: 10, socktype: 1, proto: 6, name: dual.tlund.se, addr: (2A00:801:F::195, 80) family: 10, socktype: 2, proto: 17, name: (null), addr: (2A00:801:F::195, 80) family: 10, socktype: 3, proto: 0, name: (null), addr: (2A00:801:F::195, 80) getaddrinfo(dual.tlund.se, 80, family=2, type=2, proto=6, flags=0) -> Error EAI_SOCKTYPE getaddrinfo(dual.tlund.se, 80, family=10, type=0, proto=42, flags=0) -> Error EAI_SERVICE getaddrinfo((null), 1111, family=0, type=0, proto=0, flags=2) -> Error EAI_BADFLAGS getaddrinfo((null), (null), family=0, type=0, proto=0, flags=0) -> Error EAI_NONAME getaddrinfo(invalid.domain, 9999, family=0, type=0, proto=0, flags=0) -> Error EAI_NONAME getaddrinfo(ipv4.tlund.se, 80, family=10, type=0, proto=0, flags=0) -> Error EAI_NODATA getaddrinfo(2a00:801:f::195, 123, family=2, type=0, proto=0, flags=4) -> Error EAI_ADDRFAMILY getaddrinfo(invalid.ip.addr, 879, family=2, type=0, proto=0, flags=4) -> Error EAI_NONAME