PING tncurriculumcenter.org (104.21.77.229) 56(84) bytes of data.
64 bytes from 104.21.77.229 (104.21.77.229): icmp_seq=1 ttl=60 time=4.46 ms
64 bytes from 104.21.77.229 (104.21.77.229): icmp_seq=2 ttl=60 time=3.99 ms
64 bytes from 104.21.77.229 (104.21.77.229): icmp_seq=3 ttl=60 time=3.99 ms

--- tncurriculumcenter.org ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 3.991/4.151/4.465/0.227 ms