# OSINT Email

## Lookup using websites

* [Hunter](https://hunter.io/) 50 free searches/month We can use this tool to look for email address with a company name for instance. It is also useful to identify patterns on how the email address are built.
* [Phonebook](https://phonebook.cz/)
* [Voilà Norbert](https://www.voilanorbert.com/)
* [Clearbit connect](https://chrome.google.com/webstore/detail/clearbit-connect-supercha/pmnhcgfcafcnkbengdcanjablaabjplo?hl=en) need to be added on google chrome, but very powerful. Lots of filters, returns lots of info as well,..

## Methodology

* Look on google "who is in this role at this company" for example
* Then we can use phonebook or hunter and try to find the email pattern
* Then we can take the email and verify it with [emailhippo](https://tools.emailhippo.com/) or [emailchecker](https://email-checker.net/)

## Other tips

* We can use password recovery or account recovery to get more info about the user


---

# 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://csbygb.gitbook.io/pentips/osint/email.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.
