====== Pi-Hole - Block Lists - Regex Blocks ======

Navigate to **Blacklist**.

Add a new blacklisted domain or regex filter.

<code bash>
(\.|^)netflix\.com$
</code>

<WRAP important>
**NOTE:**  Change type to **Regex blacklist**.
</WRAP>

----

===== Regex filters provided by MMotti =====

<code bash>
^ad([sxv]?[0-9]*|system)[_.-]([^.[:space:]]+\.){1,}|[_.-]ad([sxv]?[0-9]*|system)[_.-]
^(.+[_.-])?adse?rv(er?|ice)?s?[0-9]*[_.-]
^(.+[_.-])?telemetry[_.-]
^adim(age|g)s?[0-9]*[_.-]
^adtrack(er|ing)?[0-9]*[_.-]
^advert(s|is(ing|ements?))?[0-9]*[_.-]
^aff(iliat(es?|ion))?[_.-]
^analytics?[_.-]
^banners?[_.-]
^beacons?[0-9]*[_.-]
^count(ers?)?[0-9]*[_.-]
^mads\.
^pixels?[-.]
^stat(s|istics)?[0-9]*[_.-]
</code>

<WRAP info>
**NOTE:** 

Installation:  

  * To apply these to your Pi-hole there is a Python (3.6+) script to automate this process.
  * Please see https://github.com/mmotti/pihole-regex.

N.B - False Positives:

  * Due to the restrictive nature of these regexps, a small number of false positives may be encountered for domain names that are similar to ad-serving / tracking domains.
    * The following whitelist could be used to cater for some known cases: https://raw.githubusercontent.com/mmotti/pihole-regex/master/whitelist.list.

</WRAP>

----

===== References =====

https://github.com/mmotti/pihole-regex/blob/master/regex.list

https://github.com/mmotti/pihole-regex/blob/master/whitelist.list

https://raw.githubusercontent.com/mmotti/pihole-regex/master/regex.list

https://raw.githubusercontent.com/mmotti/pihole-regex/master/whitelist.list