PING www.jiasule.org (8.8.8.8) 56(84) bytes of data.
64 bytes from dns.google (8.8.8.8): icmp_seq=1 ttl=114 time=0.795 ms
64 bytes from dns.google (8.8.8.8): icmp_seq=2 ttl=114 time=0.292 ms
64 bytes from dns.google (8.8.8.8): icmp_seq=3 ttl=114 time=0.252 ms

--- www.jiasule.org ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2020ms
rtt min/avg/max/mdev = 0.252/0.446/0.795/0.247 ms