PING sinaapp.com (27.221.16.59) 56(84) bytes of data.
64 bytes from 27.221.16.59 (27.221.16.59): icmp_seq=1 ttl=46 time=261 ms
64 bytes from 27.221.16.59 (27.221.16.59): icmp_seq=2 ttl=46 time=260 ms
64 bytes from 27.221.16.59 (27.221.16.59): icmp_seq=3 ttl=46 time=260 ms

--- sinaapp.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 260.443/260.793/261.135/0.653 ms