Tianer:~ Tianer$ ping 174.138.175.1
PING 174.138.175.1 (174.138.175.1): 56 data bytes
64 bytes from 174.138.175.1: icmp_seq=0 ttl=50 time=358.492 ms
64 bytes from 174.138.175.1: icmp_seq=1 ttl=50 time=586.545 ms
64 bytes from 174.138.175.1: icmp_seq=2 ttl=50 time=406.814 ms
64 bytes from 174.138.175.1: icmp_seq=3 ttl=50 time=427.563 ms
64 bytes from 174.138.175.1: icmp_seq=4 ttl=50 time=347.930 ms
Request timeout for icmp_seq 5
64 bytes from 174.138.175.1: icmp_seq=6 ttl=50 time=496.625 ms
64 bytes from 174.138.175.1: icmp_seq=7 ttl=50 time=416.942 ms
64 bytes from 174.138.175.1: icmp_seq=8 ttl=50 time=337.182 ms
64 bytes from 174.138.175.1: icmp_seq=9 ttl=50 time=565.117 ms
64 bytes from 174.138.175.1: icmp_seq=10 ttl=50 time=485.353 ms
64 bytes from 174.138.175.1: icmp_seq=11 ttl=50 time=713.266 ms