xj@debian8-01:~$ ping oracle.lonxin.net
PING oracle.lonxin.net (146.56.114.77) 56(84) bytes of data.
64 bytes from 146.56.114.77: icmp_seq=1 ttl=48 time=62.0 ms
From 172.16.2.254: icmp_seq=2 Redirect Host(New nexthop: 172.16.2.1)
64 bytes from 146.56.114.77: icmp_seq=2 ttl=48 time=69.3 ms
64 bytes from 146.56.114.77: icmp_seq=3 ttl=48 time=65.3 ms
64 bytes from 146.56.114.77: icmp_seq=4 ttl=48 time=61.4 ms
64 bytes from 146.56.114.77: icmp_seq=5 ttl=48 time=61.3 ms
64 bytes from 146.56.114.77: icmp_seq=6 ttl=48 time=69.0 ms
64 bytes from 146.56.114.77: icmp_seq=7 ttl=48 time=62.1 ms
64 bytes from 146.56.114.77: icmp_seq=8 ttl=48 time=62.9 ms
64 bytes from 146.56.114.77: icmp_seq=9 ttl=48 time=61.5 ms
64 bytes from 146.56.114.77: icmp_seq=10 ttl=48 time=61.7 ms
64 bytes from 146.56.114.77: icmp_seq=11 ttl=48 time=65.3 ms
64 bytes from 146.56.114.77: icmp_seq=12 ttl=48 time=68.2 ms
64 bytes from 146.56.114.77: icmp_seq=13 ttl=48 time=61.5 ms
64 bytes from 146.56.114.77: icmp_seq=14 ttl=48 time=69.8 ms
64 bytes from 146.56.114.77: icmp_seq=15 ttl=48 time=63.3 ms
64 bytes from 146.56.114.77: icmp_seq=16 ttl=48 time=63.3 ms
64 bytes from 146.56.114.77: icmp_seq=17 ttl=48 time=62.9 ms
64 bytes from 146.56.114.77: icmp_seq=18 ttl=48 time=69.4 ms
64 bytes from 146.56.114.77: icmp_seq=19 ttl=48 time=62.9 ms
64 bytes from 146.56.114.77: icmp_seq=20 ttl=48 time=61.5 ms
64 bytes from 146.56.114.77: icmp_seq=21 ttl=48 time=61.7 ms
64 bytes from 146.56.114.77: icmp_seq=22 ttl=48 time=62.1 ms