PING huaweilawfirm.com (172.80.42.144) 56(84) bytes of data.
64 bytes from 172.80.42.144 (172.80.42.144): icmp_seq=1 ttl=122 time=144 ms
64 bytes from 172.80.42.144 (172.80.42.144): icmp_seq=2 ttl=122 time=142 ms
64 bytes from 172.80.42.144 (172.80.42.144): icmp_seq=3 ttl=122 time=142 ms

--- huaweilawfirm.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 142.549/143.310/144.796/1.050 ms