PING hyrz.cn (208.81.166.190) 56(84) bytes of data.
64 bytes from 190.166.81.208.in-addr.arpa.static.cnservers.com (208.81.166.190):
icmp_seq=1 ttl=123 time=146 ms
64 bytes from 190.166.81.208.in-addr.arpa.static.cnservers.com (208.81.166.190):
icmp_seq=2 ttl=123 time=144 ms
64 bytes from 190.166.81.208.in-addr.arpa.static.cnservers.com (208.81.166.190):
icmp_seq=3 ttl=123 time=145 ms

--- hyrz.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 144.302/145.423/146.822/1.136 ms