# Host and Port Scanning

## Scan top 10 ports

```bash
sudo nmap 10.129.2.28 --top-ports=10
```

## Trace the Packets

```bash
sudo nmap 10.129.2.28 -p 21 --packet-trace -Pn -n --disable-arp-ping
```

## TCP connect scan

```bash
sudo nmap 10.129.2.28 -p 443 --packet-trace --disable-arp-ping -Pn -n --reason -sT
```

## UDP Port Scan

```bash
sudo nmap 10.129.2.28 -F -sU
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://digitalgarden.batamladen.com/notes/certificates/cpts/nmap/host-and-port-scanning.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.