PING pro8f9c356c.cname.hwcloudsite.cn (122.112.141.53) 56(84) bytes of data.
64 bytes from ecs-122-112-141-53.compute.hwclouds-dns.com (122.112.141.53): icmp_seq=1
ttl=43 time=211 ms
64 bytes from ecs-122-112-141-53.compute.hwclouds-dns.com (122.112.141.53): icmp_seq=2
ttl=43 time=211 ms
64 bytes from ecs-122-112-141-53.compute.hwclouds-dns.com (122.112.141.53): icmp_seq=3
ttl=43 time=211 ms

--- pro8f9c356c.cname.hwcloudsite.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2211ms
rtt min/avg/max/mdev = 211.361/211.571/211.873/0.574 ms