PING bj-static.tfe.alibaba-clould.alibabacorp.com.gds.alibabadns.com (106.38.180.43)
56(84) bytes of data.
64 bytes from 106.38.180.43 (106.38.180.43): icmp_seq=1 ttl=87 time=328 ms
64 bytes from 106.38.180.43 (106.38.180.43): icmp_seq=2 ttl=87 time=328 ms
64 bytes from 106.38.180.43 (106.38.180.43): icmp_seq=3 ttl=87 time=328 ms

--- bj-static.tfe.alibaba-clould.alibabacorp.com.gds.alibabadns.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 328.224/328.521/328.746/0.516 ms