协议的特定端口 Specific Ports by Protocols 默认情况下,端口扫描更喜欢枚举 TCP 端口的状态,但如果您想扫描 TCP 端口和 UDP 端口,请执行以下命令: 语法:nmap -pT:25,U:53 <目标> 端口服务名称 Port Service name 如果您不知道用于枚举的准确端口号,那么您也可以提及用于端口状态扫描的服务名称。 语法:nmap –...
Such issues are specific to certain scan types and so are discussed in the individual scan type entries. This section documents the dozen or so port scan techniques supported by Nmap. Only one method may be used at a time, except that UDP scan (-sU) and any one of the SCTP scan types...
2)列出开放了指定端口的主机列表 Get list of servers with a specific port open nmap -sT -p 80 -oG – 192.168.1.* | grep open Change the -p argument for the port number. See “man nmap” for different ways to specify address ranges. 3)在网络寻找所有在线主机 Find all active IP address...
Too many fingerprints match this host to give specific OS details Network Distance: 1 hop TRACEROUTE HOP RTT ADDRESS 1 -- 192.168.66.130 Nmap scan report for 192.168.66.254 Host is up (0.00043s latency). Not shown: 107 closed ports PORT STATE SERVICE VERSION 53/tcp open domain Microsoft DN...
To use Nmap to scan a specific port use the-p<port>flag to define the port followed by the-sUflag to enable UDP scan before specifying the target, to scan LinuxHint for the 123 UDP NTP port run: #nmap-p123-sU linuxhint.com
Scanning specific port ranges Setting port ranges correctly during your scans is a task you often need to do when running Nmap scans. You can also use this to filter machines that run a service on a specific port, for example, finding all the SMB servers open in port445. Narrowing down ...
2) 获取开放指定端口的服务器列表(Get list of servers with a specific port open) nmap -sT -p 80 -oG – 192.168.1.* | grep open 改变-p的参数可指定端口,查看nmap主页寻找指定地址范围的不同方式。 3) 获取网络中所有存活的主机:Find all active IP addresses in a network ...
:param nmap_search_path: tupple of string where to search for nmap executable. Change this if you want to use a specific version of nmap. :returns: nothing 2.扫描器方法 代码语言:js AI代码解释 scan(self,hosts='127.0.0.1',ports=None,arguments='-sV',sudo=False)Scan given hosts ...
Not shown:998filtered tcpports(no-response)PORTSTATESERVICE80/tcp open http443/tcp open https Read data files from:/usr/bin/../share/nmap Nmap done:1IPaddress(1host up)scannedin6.98seconds Raw packets sent:2007(88.264KB)|Rcvd:5(208B) ...
In case you are looking for a UDP port scan for servers that run on UDP ports, use: sudo nmap -sU scanme.nmap.org Also, it is important to note that, unlike TCP, for scanning UDP ports, you need to have root privileges. Scanning a specific port ...