PING ceb8e6ce9251504d-cl2.qcloudzygj.com (106.55.125.90) 56(84) bytes of data.
64 bytes from 106.55.125.90 (106.55.125.90): icmp_seq=1 ttl=52 time=272 ms
64 bytes from 106.55.125.90 (106.55.125.90): icmp_seq=2 ttl=52 time=270 ms
64 bytes from 106.55.125.90 (106.55.125.90): icmp_seq=3 ttl=52 time=276 ms

--- ceb8e6ce9251504d-cl2.qcloudzygj.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 270.510/273.222/276.688/2.577 ms