PING underground-488ca.7958.com.cn (101.36.119.77) 56(84) bytes of data.
64 bytes from 101.36.119.77 (101.36.119.77): icmp_seq=1 ttl=47 time=203 ms
64 bytes from 101.36.119.77 (101.36.119.77): icmp_seq=2 ttl=47 time=200 ms
64 bytes from 101.36.119.77 (101.36.119.77): icmp_seq=3 ttl=47 time=200 ms

--- underground-488ca.7958.com.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 200.182/201.361/203.684/1.722 ms