PING luna-gz.slb.ntes53.netease.com (117.135.207.132) 56(84) bytes of data.
64 bytes from 117.135.207.132 (117.135.207.132): icmp_seq=1 ttl=48 time=295 ms
64 bytes from 117.135.207.132 (117.135.207.132): icmp_seq=2 ttl=48 time=294 ms
64 bytes from 117.135.207.132 (117.135.207.132): icmp_seq=3 ttl=48 time=294 ms

--- luna-gz.slb.ntes53.netease.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 294.845/294.956/295.175/0.645 ms