PING www.ziyue-ad.com (172.67.136.236) 56(84) bytes of data.
64 bytes from 172.67.136.236 (172.67.136.236): icmp_seq=1 ttl=59 time=4.79 ms
64 bytes from 172.67.136.236 (172.67.136.236): icmp_seq=2 ttl=59 time=4.53 ms
64 bytes from 172.67.136.236 (172.67.136.236): icmp_seq=3 ttl=59 time=4.46 ms

--- www.ziyue-ad.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 4.467/4.597/4.794/0.161 ms