PING slb-7130703.ncloudslb.com (115.85.178.183) 56(84) bytes of data.
64 bytes from 115.85.178.183 (115.85.178.183): icmp_seq=1 ttl=50 time=247 ms
64 bytes from 115.85.178.183 (115.85.178.183): icmp_seq=2 ttl=50 time=245 ms
64 bytes from 115.85.178.183 (115.85.178.183): icmp_seq=3 ttl=50 time=245 ms

--- slb-7130703.ncloudslb.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 245.095/245.938/247.575/1.157 ms