PING dasheng88.b2bvip.com (139.159.137.152) 56(84) bytes of data.
64 bytes from ecs-139-159-137-152.compute.hwclouds-dns.com (139.159.137.152): icmp_seq=2
ttl=41 time=216 ms
64 bytes from ecs-139-159-137-152.compute.hwclouds-dns.com (139.159.137.152): icmp_seq=3
ttl=41 time=212 ms

--- dasheng88.b2bvip.com ping statistics ---
3 packets transmitted, 2 received, 33% packet loss, time 2042ms
rtt min/avg/max/mdev = 212.721/214.484/216.248/1.823 ms