PING dns.oz.org.tw (220.132.188.55) 56(84) bytes of data.
64 bytes from 220-132-188-55.hinet-ip.hinet.net (220.132.188.55): icmp_seq=1 ttl=58
time=228 ms
64 bytes from 220-132-188-55.hinet-ip.hinet.net (220.132.188.55): icmp_seq=2 ttl=58
time=221 ms
64 bytes from 220-132-188-55.hinet-ip.hinet.net (220.132.188.55): icmp_seq=3 ttl=58
time=223 ms

--- dns.oz.org.tw ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 221.438/224.281/228.134/2.825 ms