PING school125.ru (104.21.79.2) 56(84) bytes of data.
64 bytes from 104.21.79.2 (104.21.79.2): icmp_seq=1 ttl=60 time=5.91 ms
64 bytes from 104.21.79.2 (104.21.79.2): icmp_seq=2 ttl=60 time=4.77 ms
64 bytes from 104.21.79.2 (104.21.79.2): icmp_seq=3 ttl=60 time=4.80 ms

--- school125.ru ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 4.771/5.164/5.918/0.536 ms