PING pro-www.syfzsl.com (173.239.8.164) 56(84) bytes of data.
64 bytes from icsvm3.webair.com (173.239.8.164): icmp_seq=1 ttl=60 time=81.9 ms
64 bytes from icsvm3.webair.com (173.239.8.164): icmp_seq=2 ttl=60 time=81.8 ms
64 bytes from icsvm3.webair.com (173.239.8.164): icmp_seq=3 ttl=60 time=81.2 ms

--- pro-www.syfzsl.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 81.252/81.669/81.938/0.298 ms