PING www.dotup.up_yinhualu883180.p.mmmer.com (120.79.210.8) 56(84) bytes of data.
64 bytes from 120.79.210.8 (120.79.210.8): icmp_seq=1 ttl=116 time=218 ms
64 bytes from 120.79.210.8 (120.79.210.8): icmp_seq=2 ttl=116 time=218 ms
64 bytes from 120.79.210.8 (120.79.210.8): icmp_seq=3 ttl=116 time=218 ms

--- www.dotup.up_yinhualu883180.p.mmmer.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 218.146/218.408/218.929/0.653 ms