PING www.300yu.com (194.53.53.253) 56(84) bytes of data.
64 bytes from 194.53.53.253 (194.53.53.253): icmp_seq=1 ttl=60 time=6.43 ms
64 bytes from 194.53.53.253 (194.53.53.253): icmp_seq=2 ttl=60 time=4.19 ms
64 bytes from 194.53.53.253 (194.53.53.253): icmp_seq=3 ttl=60 time=4.30 ms

--- www.300yu.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 4.193/4.977/6.434/1.034 ms