PING sky10086.com (39.100.70.27) 56(84) bytes of data.
64 bytes from 39.100.70.27 (39.100.70.27): icmp_seq=1 ttl=49 time=277 ms
64 bytes from 39.100.70.27 (39.100.70.27): icmp_seq=2 ttl=49 time=294 ms
64 bytes from 39.100.70.27 (39.100.70.27): icmp_seq=3 ttl=49 time=278 ms

--- sky10086.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 277.430/283.569/294.324/7.642 ms