PING www.com--www.zgmhg.com (104.21.20.63) 56(84) bytes of data.
64 bytes from 104.21.20.63 (104.21.20.63): icmp_seq=1 ttl=60 time=5.09 ms
64 bytes from 104.21.20.63 (104.21.20.63): icmp_seq=2 ttl=60 time=4.93 ms
64 bytes from 104.21.20.63 (104.21.20.63): icmp_seq=3 ttl=60 time=4.92 ms

--- www.com--www.zgmhg.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 4.926/4.983/5.091/0.111 ms