PING laoip.jiexiip.com (104.20.36.250) 56(84) bytes of data.
64 bytes from 104.20.36.250 (104.20.36.250): icmp_seq=1 ttl=59 time=4.31 ms
64 bytes from 104.20.36.250 (104.20.36.250): icmp_seq=2 ttl=59 time=4.10 ms
64 bytes from 104.20.36.250 (104.20.36.250): icmp_seq=3 ttl=59 time=4.18 ms

--- laoip.jiexiip.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 4.107/4.201/4.311/0.099 ms