PING www.pukesi.cn (103.140.127.18) 56(84) bytes of data.
64 bytes from 103.140.127.18 (103.140.127.18): icmp_seq=1 ttl=121 time=260 ms
64 bytes from 103.140.127.18 (103.140.127.18): icmp_seq=2 ttl=121 time=261 ms
64 bytes from 103.140.127.18 (103.140.127.18): icmp_seq=3 ttl=121 time=259 ms

--- www.pukesi.cn ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 259.944/260.810/261.825/0.775 ms