PING www.jiangjianep.com (154.197.215.107) 56(84) bytes of data.
64 bytes from 154.197.215.107 (154.197.215.107): icmp_seq=1 ttl=117 time=159 ms
64 bytes from 154.197.215.107 (154.197.215.107): icmp_seq=2 ttl=117 time=158 ms
64 bytes from 154.197.215.107 (154.197.215.107): icmp_seq=3 ttl=117 time=158 ms

--- www.jiangjianep.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 158.397/158.650/159.145/0.477 ms