PING slb-3910994.uswn.ncloudslb.com (110.234.7.39) 56(84) bytes of data.
64 bytes from 110.234.7.39 (110.234.7.39): icmp_seq=1 ttl=55 time=148 ms
64 bytes from 110.234.7.39 (110.234.7.39): icmp_seq=2 ttl=55 time=146 ms
64 bytes from 110.234.7.39 (110.234.7.39): icmp_seq=3 ttl=55 time=146 ms

--- slb-3910994.uswn.ncloudslb.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 146.181/146.886/148.173/1.012 ms