PING sz-common-ipv4.volcgtm.com (119.36.90.150) 56(84) bytes of data.
64 bytes from 119.36.90.150: icmp_seq=1 ttl=54 time=288 ms
64 bytes from 119.36.90.150: icmp_seq=3 ttl=54 time=303 ms

--- sz-common-ipv4.volcgtm.com ping statistics ---
3 packets transmitted, 2 received, 33% packet loss, time 7427ms
rtt min/avg/max/mdev = 288.834/296.239/303.644/7.405 ms