PING ern.cc.w.kunlungr.com (155.102.167.215) 56(84) bytes of data.
64 bytes from 155.102.167.215 (155.102.167.215): icmp_seq=1 ttl=57 time=4.75 ms
64 bytes from 155.102.167.215 (155.102.167.215): icmp_seq=2 ttl=57 time=4.56 ms
64 bytes from 155.102.167.215 (155.102.167.215): icmp_seq=3 ttl=57 time=4.47 ms

--- ern.cc.w.kunlungr.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 4.473/4.595/4.754/0.141 ms