PING www-1yuang-com.sudun1.suduncdn.com (149.104.32.100) 56(84) bytes of data.
64 bytes from 149.104.32.100 (149.104.32.100): icmp_seq=1 ttl=55 time=154 ms
64 bytes from 149.104.32.100 (149.104.32.100): icmp_seq=2 ttl=55 time=153 ms
64 bytes from 149.104.32.100 (149.104.32.100): icmp_seq=3 ttl=55 time=153 ms

--- www-1yuang-com.sudun1.suduncdn.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 153.756/153.961/154.350/0.422 ms