PING teacherrevised.org (104.21.76.28) 56(84) bytes of data.
64 bytes from 104.21.76.28 (104.21.76.28): icmp_seq=1 ttl=60 time=6.22 ms
64 bytes from 104.21.76.28 (104.21.76.28): icmp_seq=2 ttl=60 time=4.17 ms
64 bytes from 104.21.76.28 (104.21.76.28): icmp_seq=3 ttl=60 time=4.14 ms

--- teacherrevised.org ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 4.149/4.849/6.225/0.973 ms