PING leetcode.com (104.22.26.181) 56(84) bytes of data.
64 bytes from 104.22.26.181 (104.22.26.181): icmp_seq=1 ttl=60 time=6.98 ms
64 bytes from 104.22.26.181 (104.22.26.181): icmp_seq=2 ttl=60 time=4.44 ms
64 bytes from 104.22.26.181 (104.22.26.181): icmp_seq=3 ttl=60 time=4.46 ms

--- leetcode.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 4.440/5.296/6.989/1.198 ms