> For the complete documentation index, see [llms.txt](https://csbygb.gitbook.io/pentips/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://csbygb.gitbook.io/pentips/tools/out-of-band-servers.md).

# Out of band Servers

> Notes from XSSrat course

## Burp Collaborator

* More info [here](https://portswigger.net/burp/documentation/collaborator)
* Paid

## Interact.sh

* [Github repo](https://github.com/projectdiscovery/interactsh)
* Free
* Can be used with docker

## Webhook.site

* Check it [here](https://webhook.site/)
* Unique random url

## Set up your own

{% embed url="<https://youtu.be/p8wbebEgtDk>" %}
How to setup a BIND9 DNS server for OOB Exfiltration! (step by step) BUG BOUNTY - PENTEST by Stök
{% endembed %}

{% embed url="<https://youtu.be/iMSqT9MZbQs>" %}
How to create your own Out Of Band (OOB) DNS Server for data exfiltration by nigamelastic
{% endembed %}

{% embed url="<https://teamrot.fi/self-hosted-burp-collaborator-with-custom-domain/>" %}
Self-hosted Burp collaborator for fun and profit by putsi on teamrot
{% endembed %}


---

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