PING www.jysfcw.com (154.201.131.100) 56(84) bytes of data.
64 bytes from 154.201.131.100 (154.201.131.100): icmp_seq=1 ttl=52 time=244 ms
64 bytes from 154.201.131.100 (154.201.131.100): icmp_seq=2 ttl=52 time=243 ms
64 bytes from 154.201.131.100 (154.201.131.100): icmp_seq=3 ttl=52 time=243 ms

--- www.jysfcw.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2076ms
rtt min/avg/max/mdev = 243.302/243.792/244.391/0.605 ms