PING
a.w.bilicdn1.com (112.83.140.11) 56(84) bytes of data.
64 bytes from 112.83.140.11 (112.83.140.11): icmp_seq=1 ttl=52 time=7.30 ms
64 bytes from 112.83.140.11 (112.83.140.11): icmp_seq=2 ttl=52 time=6.88 ms
64 bytes from 112.83.140.11 (112.83.140.11): icmp_seq=3 ttl=52 time=6.32 ms
64 bytes from 112.83.140.11 (112.83.140.11): icmp_seq=4 ttl=52 time=7.10 ms
64 bytes from 112.83.140.11 (112.83.140.11): icmp_seq=5 ttl=52 time=6.63 ms