64 bytes from 116.251.222.60: icmp_seq=0 ttl=52 time=530.908 ms
64 bytes from 116.251.222.60: icmp_seq=1 ttl=52 time=537.318 ms
64 bytes from 116.251.222.60: icmp_seq=2 ttl=52 time=412.214 ms
64 bytes from 116.251.222.60: icmp_seq=3 ttl=52 time=407.808 ms
64 bytes from 116.251.222.60: icmp_seq=4 ttl=52 time=599.544 ms