PING csdljz.com (103.137.23.30) 56(84) bytes of data.
64 bytes from 103.137.23.30 (103.137.23.30): icmp_seq=1 ttl=58 time=214 ms
64 bytes from 103.137.23.30 (103.137.23.30): icmp_seq=2 ttl=58 time=213 ms
64 bytes from 103.137.23.30 (103.137.23.30): icmp_seq=3 ttl=58 time=213 ms

--- csdljz.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 213.324/213.848/214.867/0.720 ms