#include <stdio.h>

#include <netdb.h>

int main(int argc, char *argv[])

{

        if (argc != )

        {

                printf("Usage:%s domain_name\n", argv[]);

                return ;

        }  

        struct hostent *he;

        he = gethostbyname( argv[]);

        char destIP[];

        char **phe = NULL;

        for( phe=he->h_addr_list ; NULL != *phe ; ++phe){

                inet_ntop(he->h_addrtype,*phe,destIP,sizeof(destIP));

                printf("%s\n",destIP);  

        }

}