TagsUbuntuLinux发布时间Oct 21, 2025摘要扫描端口首先扫描端口22tcp open ssh OpenSSH 8.2p1 Ubuntu 4ubuntu0.13 Ubuntu Linux protocol 2.0 8000tcp open httpalt SimpleHTTP0.6 Python3.11.2 fingerprintstrings DNSStatusRequestTCP, DNSVersionBind来源FreeBuf互联网安全新媒体平台