PING shilaoshi.com (156.253.36.21) 56(84) bytes of data.
64 bytes from 156.253.36.21 (156.253.36.21): icmp_seq=1 ttl=59 time=184 ms
64 bytes from 156.253.36.21 (156.253.36.21): icmp_seq=2 ttl=59 time=184 ms
64 bytes from 156.253.36.21 (156.253.36.21): icmp_seq=3 ttl=59 time=184 ms

--- shilaoshi.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 184.169/184.228/184.319/0.356 ms