# Información de recursos en Internet

## WHOIS

WHOIS, protocolo de consulta y respuesta de información para recursos en internet (puerto 43/TCP).

```shell
whois <domain-name>
```

* \<domain-name> = nombre de dominio.

```shell
 whois <IP-address>
```

* \<IP-address> = dirección IP.

## DomainTools

* <https://whois.domaintools.com/>

## theHarvester

```shell
theHarvester -d <domain-name> -b all
```

* \<domain-name> = nombre de dominio.
* -b = fuente de información.

## Nmap

```shell
nmap --script whois-domain <domain-name> -sn
```


---

# 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://pentesting.mrw0l05zyn.cl/reconocimiento-y-recoleccion-de-informacion/informacion-de-recursos-en-internet-whois.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.