PING na61-na62.wagbridge.alibaba.alibaba.com.gds.alibabadns.com (203.119.175.213) 56(84)
bytes of data.
64 bytes from 203.119.175.213 (203.119.175.213): icmp_seq=1 ttl=83 time=327 ms
64 bytes from 203.119.175.213 (203.119.175.213): icmp_seq=2 ttl=83 time=324 ms
64 bytes from 203.119.175.213 (203.119.175.213): icmp_seq=3 ttl=83 time=324 ms

--- na61-na62.wagbridge.alibaba.alibaba.com.gds.alibabadns.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2114ms
rtt min/avg/max/mdev = 324.164/325.174/327.097/1.360 ms