PING hw3.xiao301.cc (23.225.2.45) 56(84) bytes of data.
64 bytes from 23.225.2.45: icmp_seq=1 ttl=122 time=152 ms
64 bytes from 23.225.2.45: icmp_seq=2 ttl=122 time=151 ms
64 bytes from 23.225.2.45: icmp_seq=3 ttl=122 time=151 ms

--- hw3.xiao301.cc ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 4030ms
rtt min/avg/max/mdev = 151.615/151.810/152.020/0.358 ms