PING s524.eyoubo.com--s524.eyoubo.com--s524.eyoubo.com (154.17.8.251) 56(84) bytes of
data.
64 bytes from Host-By.DMIT.com (154.17.8.251): icmp_seq=1 ttl=61 time=144 ms
64 bytes from Host-By.DMIT.com (154.17.8.251): icmp_seq=2 ttl=61 time=143 ms
64 bytes from Host-By.DMIT.com (154.17.8.251): icmp_seq=3 ttl=61 time=143 ms

--- s524.eyoubo.com--s524.eyoubo.com--s524.eyoubo.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 143.876/143.928/144.016/0.062 ms