A“SYN” scan, however, drops the connection when the first packet is returned from the server. This is called a “half-open” scan and used to be promoted as a way to surreptitiously scan for ports, since the application associated with that port would not receive the traffic, because th...
Nmap把TCP和UDP数据包发送到目标机器上，然后检查结果和数据库对照：InitiatingSYNStealthScanat10:21Scanninglocalhost(127.0.0.1)[1000ports]Discoveredopenport111/tcpon127.0.0.1CompletedSYNStealthScanat10:21,0.08selapsed(1000totalports)InitiatingOSdetection(try#1)againstlocalhost(127.0.0.1)Ret...
Nmap scan reportfor10.128.71.1 Host is up(0.00028s latency). Not shown:987closed ports PORT STATE SERVICE VERSION21/tcpopenftpMicrosoft ftpd|ftp-anon: Anonymous FTP login allowed(FTP code230)|07-21-12 03:03AM<DIR>aspnet_client|11-17-17 07:35AM<DIR>download|_12-13-1210:31AM105984\xD2\...
local status, err = nmap.scan_port(host, port) if status == "open" then table.insert(openPorts, port) end end -- Print open ports if #openPorts > 0 then local ports = table.concat(openPorts, ", ") print("Open ports: " .. ports) else print("No open ports found") end end ...
2 使用,查看ip下所有对外的端口 $ sudo nmap -sSipStarting Nmap7.01( https://nmap.org )at2018-11-1618:29CST Nmap scan report foripHost isup(0.038s latency).Notshown:997filtered ports PORT STATE SERVICE22/tcp open ssh80/tcp open http3389/tcp closed ms-wbt-server ...
语法结构:nmap[Scan Type(s)] [Options] {target specification}端口状态介绍open:确定端口开放,可达closed :关闭的端口对于nmap也是可访问的, 它接收nmap探测报文并作出响应。但没有应用程序在其上监听。filtered :由于包过滤阻止探测报文到达端口,Nmap无法确定该端口是否开放。过滤可能来自专业的防火墙设备,路由规则 或...
def nmap_ping_scan(ip,port,thread_num): #使用nmap扫描,结果存入ls列表 global ls strport = ','.join(ports for ports in port) thread_num.acquire() # 线程锁 try: nm = nmap.PortScanner() global result np = nm.scan(hosts=ip,ports=strport,arguments="-v -n -T4") ...
-sI <zombie host>[:<probeport>] (idle scan) -sO (IP protocol scan) -b <FTP relay host> (FTP bounce scan) 4.端口规格和扫描顺序(Port Specification and Scan Order) -p <port ranges> (Only scan specified ports) --exclude-ports <port ranges> (Exclude the specified ports from scanning)...
nmap -iL ip.log 代码语言:text 复制 Starting Nmap 7.80 ( https://nmap.org ) at 2020-10-23 02:32 EDT Nmap scan report for 10.12.120.41 Host is up (0.0024s latency). Not shown: 991 filtered ports PORT STATE SERVICE 135/tcp open msrpc 139/tcp open netbios-ssn 443/tcp open https 44...
Nmap scan report for 10.128.71.1 Host is up (0.00030s latency). Not shown: 197 closed ports PORT STATE SERVICE 21 /tcp open ftp 135 /tcp open msrpc 139 /tcp open netbios-ssn MAC Address: 5C:F3:FC:E4:81:40 (IBM) Nmap done : 1 IP address (1 host up) scanned in 0.1...