PING onlytiancai.appspot.com (142.251.31.153) 56(84) bytes of data.
64 bytes from eq-in-f153.1e100.net (142.251.31.153): icmp_seq=1 ttl=114 time=1.07 ms
64 bytes from eq-in-f153.1e100.net (142.251.31.153): icmp_seq=2 ttl=114 time=0.903 ms
64 bytes from eq-in-f153.1e100.net (142.251.31.153): icmp_seq=3 ttl=114 time=0.870 ms

--- onlytiancai.appspot.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2058ms
rtt min/avg/max/mdev = 0.870/0.949/1.075/0.093 ms