PING nws.shoufang.56pqdm.com (104.221.177.53) 56(84) bytes of data.
64 bytes from 104.221.177.53 (104.221.177.53): icmp_seq=1 ttl=51 time=140 ms
64 bytes from 104.221.177.53 (104.221.177.53): icmp_seq=2 ttl=51 time=138 ms
64 bytes from 104.221.177.53 (104.221.177.53): icmp_seq=3 ttl=51 time=138 ms

--- nws.shoufang.56pqdm.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2000ms
rtt min/avg/max/mdev = 138.828/139.558/140.939/1.023 ms