PING qdtxg.cn (104.195.34.166) 56(84) bytes of data.
64 bytes from 104.195.34.166 (104.195.34.166): icmp_seq=1 ttl=121 time=144 ms
64 bytes from 104.195.34.166 (104.195.34.166): icmp_seq=2 ttl=121 time=142 ms
64 bytes from 104.195.34.166 (104.195.34.166): icmp_seq=3 ttl=121 time=142 ms

--- qdtxg.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 142.609/143.190/144.295/0.895 ms