PING oray45sd.slt.sched.tdnsv8.com (222.161.212.242) 56(84) bytes of data.
64 bytes from 242.212.161.222.adsl-pool.jlccptt.net.cn (222.161.212.242): icmp_seq=1
ttl=48 time=257 ms
64 bytes from 242.212.161.222.adsl-pool.jlccptt.net.cn (222.161.212.242): icmp_seq=2
ttl=48 time=256 ms
64 bytes from 242.212.161.222.adsl-pool.jlccptt.net.cn (222.161.212.242): icmp_seq=3
ttl=48 time=256 ms

--- oray45sd.slt.sched.tdnsv8.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 256.436/256.657/257.093/0.308 ms