延迟 12.423 ms丢包 0%●
PING 91.108.9.102 (91.108.9.102) 56(84) bytes of data. 64 bytes from 91.108.9.102: icmp_seq=1 ttl=52 time=14.0 ms 64 bytes from 91.108.9.102: icmp_seq=2 ttl=52 time=12.3 ms 64 bytes from 91.108.9.102: icmp_seq=3 ttl=52 time=11.0 ms --- 91.108.9.102 ping statistics --- 3 packets transmitted, 3 received, 0% packet loss, time 1002ms rtt min/avg/max/mdev = 10.993/12.423/13.980/1.222 ms
