PING na61-na62.wagbridge.alibaba.alibaba.com.gds.alibabadns.com (203.119.169.227) 56(84)
bytes of data.
64 bytes from 203.119.169.227 (203.119.169.227): icmp_seq=1 ttl=88 time=236 ms
64 bytes from 203.119.169.227 (203.119.169.227): icmp_seq=2 ttl=88 time=234 ms
64 bytes from 203.119.169.227 (203.119.169.227): icmp_seq=3 ttl=88 time=234 ms

--- na61-na62.wagbridge.alibaba.alibaba.com.gds.alibabadns.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 234.115/234.904/236.015/0.982 ms