PING crawlability.com (104.21.17.80) 56(84) bytes of data.
64 bytes from 104.21.17.80 (104.21.17.80): icmp_seq=1 ttl=60 time=5.40 ms
64 bytes from 104.21.17.80 (104.21.17.80): icmp_seq=2 ttl=60 time=5.11 ms
64 bytes from 104.21.17.80 (104.21.17.80): icmp_seq=3 ttl=60 time=5.07 ms

--- crawlability.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 5.075/5.198/5.407/0.169 ms