PING 1188.sduqdu.cn--1188.sduqdu.cn--1188.sduqdu.cn (177.211.163.101) 56(84) bytes of
data.
64 bytes from 177.211.163.101: icmp_seq=1 ttl=121 time=194 ms
64 bytes from 177.211.163.101: icmp_seq=2 ttl=121 time=194 ms
64 bytes from 177.211.163.101: icmp_seq=3 ttl=121 time=194 ms

--- 1188.sduqdu.cn--1188.sduqdu.cn--1188.sduqdu.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 3377ms
rtt min/avg/max/mdev = 194.301/194.363/194.435/0.512 ms