Nmap 版本
$ nmap --version
Nmap version 7.80 ( https://nmap.org )
Platform: i686-pc-windows-windows
Compiled with: nmap-liblua-5.3.5 openssl-1.0.2s nmap-libssh2-1.8.2 nmap-libz-1.2.11 nmap-libpcre-7.6 Npcap-0.9982 nmap-libdnet-1.12 ipv6
Compiled without:
Available nsock engines: iocp poll select
症状：
