PING chnlong.com (121.40.60.17) 56(84) bytes of data.
64 bytes from 121.40.60.17 (121.40.60.17): icmp_seq=1 ttl=116 time=234 ms
64 bytes from 121.40.60.17 (121.40.60.17): icmp_seq=2 ttl=116 time=233 ms
64 bytes from 121.40.60.17 (121.40.60.17): icmp_seq=3 ttl=116 time=233 ms

--- chnlong.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 233.920/234.115/234.503/0.274 ms