[email protected]大佬：
ping
64 bytes from *.*.*.* icmp_seq=0 ttl=44 time=63.817 ms
64 bytes from *.*.*.*: icmp_seq=1 ttl=44 time=65.671 ms
64 bytes from *.*.*.*: icmp_seq=2 ttl=44 time=63.875 ms
64 bytes from *.*.*.*: icmp_seq=3 ttl=44 time=63.625 ms

tcping
*.*.*.*:443 has address: *.*.*.*:443 – Connected – 69.274ms
*.*.*.*:443 has address: *.*.*.*:443 – Connected – 66.441ms
*.*.*.*:443 has address: *.*.*.*:443 – Connected – 65.944ms
*.*.*.*:443 has address: *.*.*.*:443 – Connected – 472.673ms
*.*.*.*:443 has address: *.*.*.*:443 – Connected – 67.234ms
*.*.*.*:443 has address: *.*.*.*:443 – Connected – 66.645ms
*.*.*.*:443 has address: *.*.*.*:443 – Connected – 64.796ms
*.*.*.*:443 has address: *.*.*.*:443 – Connected – 66.943ms
*.*.*.*:443 has address: *.*.*.*:443 – Connected – 65.23ms
*.*.*.*:443 has address: *.*.*.*:443 – Connected – 64.911ms

但是使用的时候延迟测速500+