PING www.criticalstages.org (127.0.0.1) 56(84) bytes of data.
64 bytes from localhost (127.0.0.1): icmp_seq=1 ttl=64 time=0.014 ms
64 bytes from localhost (127.0.0.1): icmp_seq=2 ttl=64 time=0.020 ms
64 bytes from localhost (127.0.0.1): icmp_seq=3 ttl=64 time=0.022 ms

--- www.criticalstages.org ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2023ms
rtt min/avg/max/mdev = 0.014/0.018/0.022/0.006 ms