PING qt-project.ir (172.67.217.1) 56(84) bytes of data.
64 bytes from 172.67.217.1 (172.67.217.1): icmp_seq=1 ttl=60 time=4.76 ms
64 bytes from 172.67.217.1 (172.67.217.1): icmp_seq=2 ttl=60 time=4.61 ms
64 bytes from 172.67.217.1 (172.67.217.1): icmp_seq=3 ttl=60 time=4.61 ms

--- qt-project.ir ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 4.611/4.664/4.769/0.108 ms