PING www.lygc120.com (156.244.91.51) 56(84) bytes of data.
64 bytes from 156.244.91.51 (156.244.91.51): icmp_seq=1 ttl=119 time=248 ms
64 bytes from 156.244.91.51 (156.244.91.51): icmp_seq=2 ttl=119 time=246 ms
64 bytes from 156.244.91.51 (156.244.91.51): icmp_seq=3 ttl=119 time=246 ms

--- www.lygc120.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 246.130/247.051/248.815/1.247 ms