PING www.xzfengdu.com (172.252.182.101) 56(84) bytes of data.
64 bytes from 172.252.182.101 (172.252.182.101): icmp_seq=1 ttl=61 time=154 ms
64 bytes from 172.252.182.101 (172.252.182.101): icmp_seq=2 ttl=61 time=153 ms
64 bytes from 172.252.182.101 (172.252.182.101): icmp_seq=3 ttl=61 time=153 ms

--- www.xzfengdu.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 153.463/153.766/154.187/0.307 ms