1 arg: flags
0x2 family
2 socktype
0 protocol
0 addrlen
0 host localhost serv http
2 ai1
: flags
0x2 family
2 socktype
2 protocol
17 addrlen
16 host
127.0.0.1 serv http
3 ai2
: flags
0x2 family
2 socktype
1 protocol
6 addrlen
16 host
127.0.0.1 serv http
5 arg: flags
0x2 family
24 socktype
0 protocol
0 addrlen
0 host localhost serv http
6 No address associated with hostname