PING www.yunxueba.com (13.248.169.48) 56(84) bytes of data.
64 bytes from a904c694c05102f30.awsglobalaccelerator.com (13.248.169.48): icmp_seq=1
ttl=251 time=7.99 ms
64 bytes from a904c694c05102f30.awsglobalaccelerator.com (13.248.169.48): icmp_seq=2
ttl=251 time=7.68 ms
64 bytes from a904c694c05102f30.awsglobalaccelerator.com (13.248.169.48): icmp_seq=3
ttl=251 time=7.67 ms

--- www.yunxueba.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 7.673/7.783/7.990/0.146 ms