nmap能扫描dns吗
时间: 2024-02-23 13:26:02 浏览: 22
是的,nmap可以执行DNS扫描。要扫描DNS服务器,可以使用以下命令:
```
nmap -sU -p 53 --script dns-nsec-enum <target>
```
这将扫描目标主机的UDP端口53,并使用dns-nsec-enum脚本执行DNS枚举。此命令将显示目标主机的DNS记录,包括主机名、IP地址和其他相关信息。请注意,您需要在执行此命令之前安装nmap和dns-nsec-enum脚本。
相关问题
nmap漏洞扫描命令
要使用nmap进行漏洞扫描,你可以使用以下命令:
nmap -p [端口号 [目标主机]
例如,如果你想扫描主机10.0.1.161的所有端口,你可以使用以下命令:
nmap -p- 10.0.1.161
如果你只想扫描某些特定的端口,你可以使用以下命令:
nmap -p 80,443,8080 10.0.1.161
你还可以使用以下命令扫描多个主机:
nmap -p [端口号 [主机1 [主机2 ...
同时,你可以使用-n参数来禁用DNS解析,加快扫描速度:
nmap -n -p [端口号 [目标主机]
此外,你还可以使用其他选项进行更详细的扫描,例如使用-O选项进行操作系统检测,使用-sV选项进行版本检测等等。你可以查看nmap的文档以获得更多详细的信息和使用示例。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
- *1* *2* *3* [nmap命令-----基础用法](https://blog.csdn.net/weixin_30538029/article/details/95327386)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT3_1"}}] [.reference_item style="max-width: 100%"]
[ .reference_list ]
nmap -v scanme.nmap.org 扫描与 nmap -vv scanme.nmap.org 扫描的区别是什么
根据提供的引用[1],nmap是一款网络探测和安全审计工具。使用-v选项可以增加扫描的详细程度,使用-vv选项可以进一步增加详细程度。因此,nmap -v scanme.nmap.org扫描的详细程度比nmap -vv scanme.nmap.org扫描的详细程度要少。
下面是两个命令的示例:
1. nmap -v scanme.nmap.org扫描的输出示例:
```shell
Starting Nmap 7.80 ( https://nmap.org ) at 2021-08-17 09:30 PDT
Initiating Ping Scan at 09:30
Scanning scanme.nmap.org (45.33.32.156) [2 ports]
Completed Ping Scan at 09:30, 0.00s elapsed (1 total hosts)
Initiating Parallel DNS resolution of 1 host. at 09:30
Completed Parallel DNS resolution of 1 host. at 09:30, 0.02s elapsed
Initiating Connect Scan at 09:30
Scanning scanme.nmap.org (45.33.32.156) [1000 ports]
Discovered open port 80/tcp on 45.33.32.156
Discovered open port 22/tcp on 45.33.32.156
Completed Connect Scan at 09:30, 0.11s elapsed (1000 total ports)
Nmap scan report for scanme.nmap.org (45.33.32.156)
Host is up (0.11s latency).
Other addresses for scanme.nmap.org (not scanned): 2600:3c03::f03c:91ff:fe18:bb2f
Not shown: 998 filtered ports
PORT STATE SERVICE
22/tcp open ssh
80/tcp open http
Read data files from: /usr/bin/../share/nmap
Nmap done: 1 IP address (1 host up) scanned in 0.18 seconds
```
2. nmap -vv scanme.nmap.org扫描的输出示例:
```shell
Starting Nmap 7.80 ( https://nmap.org ) at 2021-08-17 09:31 PDT
Initiating Ping Scan at 09:31
Scanning scanme.nmap.org (45.33.32.156) [2 ports]
Packet capture filter (device eth0): icmp and ((ip[20:2] - ip[16:2]) - ((ip[0]&0xf)<<2)) != 0
Completed Ping Scan at 09:31, 0.00s elapsed (1 total hosts)
Initiating Parallel DNS resolution of 1 host. at 09:31
Completed Parallel DNS resolution of 1 host. at 09:31, 0.02s elapsed
Initiating Connect Scan at 09:31
Scanning scanme.nmap.org (45.33.32.156) [1000 ports]
Discovered open port 80/tcp on 45.33.32.156
Discovered open port 22/tcp on 45.33.32.156
Completed Connect Scan at 09:31, 0.11s elapsed (1000 total ports)
Nmap scan report for scanme.nmap.org (45.33.32.156)
Host is up, received syn-ack (0.11s latency).
Other addresses for scanme.nmap.org (not scanned): 2600:3c03::f03c:91ff:fe18:bb2f
Not shown: 998 filtered ports
Reason: 998 no-responses and 2 host-prohibited
PORT STATE SERVICE REASON
22/tcp open ssh syn-ack ttl 56
80/tcp open http syn-ack ttl 56
Read data files from: /usr/bin/../share/nmap
Nmap done: 1 IP address (1 host up) scanned in 0.18 seconds
```