PING dnhk.53kf.com (159.138.20.15) 56(84) bytes of data.
64 bytes from ecs-159-138-20-15.compute.hwclouds-dns.com (159.138.20.15): icmp_seq=1
ttl=51 time=201 ms
64 bytes from ecs-159-138-20-15.compute.hwclouds-dns.com (159.138.20.15): icmp_seq=2
ttl=51 time=200 ms
64 bytes from ecs-159-138-20-15.compute.hwclouds-dns.com (159.138.20.15): icmp_seq=3
ttl=51 time=199 ms

--- dnhk.53kf.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 199.944/200.604/201.813/0.999 ms