PING yq369.cn (108.186.58.217) 56(84) bytes of data.
64 bytes from 108.186.58.217: icmp_seq=1 ttl=121 time=140 ms
64 bytes from 108.186.58.217: icmp_seq=2 ttl=121 time=140 ms
64 bytes from 108.186.58.217: icmp_seq=3 ttl=121 time=140 ms

--- yq369.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 3781ms
rtt min/avg/max/mdev = 140.130/140.250/140.486/0.348 ms