PING bbs.tezhongzhuangbei.com (115.238.100.150) 56(84) bytes of data.
64 bytes from 115.238.100.150 (115.238.100.150): icmp_seq=1 ttl=53 time=268 ms
64 bytes from 115.238.100.150 (115.238.100.150): icmp_seq=2 ttl=53 time=254 ms
64 bytes from 115.238.100.150 (115.238.100.150): icmp_seq=3 ttl=53 time=266 ms

--- bbs.tezhongzhuangbei.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 254.277/263.003/268.608/6.252 ms