PING pro-shdkfp.ic37.com (121.12.119.8) 56(84) bytes of data.
64 bytes from 121.12.119.8 (121.12.119.8): icmp_seq=1 ttl=53 time=251 ms
64 bytes from 121.12.119.8 (121.12.119.8): icmp_seq=2 ttl=53 time=251 ms
64 bytes from 121.12.119.8 (121.12.119.8): icmp_seq=3 ttl=53 time=252 ms

--- pro-shdkfp.ic37.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2567ms
rtt min/avg/max/mdev = 251.600/251.816/252.168/0.480 ms