# Mautic 4.4 .4 docker mails url are rewritten to 127.0.0.0

**URL:** <https://forum.mautic.org/t/mautic-4-4-4-docker-mails-url-are-rewritten-to-127-0-0-0/26185>\
**Category:** Mautic 4 Install/Upgrade Support\
**Created:** [November 24, 2022, 1:11pm UTC](https://forum.mautic.org/t/mautic-4-4-4-docker-mails-url-are-rewritten-to-127-0-0-0/26185 "2022-11-24T13:11:46Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![wasabis](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/wasabis/32/2276_2.png) [@wasabis](https://forum.mautic.org/u/wasabis)\
**Post date:** [November 24, 2022, 1:11pm UTC](https://forum.mautic.org/t/mautic-4-4-4-docker-mails-url-are-rewritten-to-127-0-0-0/26185/1 "2022-11-24T13:11:46Z")

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Mautic 4.4 .4  
PHP Version 7.4.32  
MySQL mysqlnd 7.4.32  
Docker install

Hello dear mautic community !  
I have a problem, when i send a campaign my links are rewritten to : 127.0.0.0/_mautic tracking url_  
instead of my true domain name.

i don’t figure what’s wrong with my install, in config \> system settings i set the good domain but still my mails url are rewritten.

someone have a clue on how i can resolve this ?

thanks in advance

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**Author:** ![robm](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/robm/32/260_2.png) [@robm](https://forum.mautic.org/u/robm)\
**Post date:** [November 24, 2022, 1:54pm UTC](https://forum.mautic.org/t/mautic-4-4-4-docker-mails-url-are-rewritten-to-127-0-0-0/26185/2 "2022-11-24T13:54:32Z")

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Have a look at the **mautic.conf** file and check if the domain is referenced correctly there.

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<div class="post-metadata">

**Author:** ![wasabis](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/wasabis/32/2276_2.png) [@wasabis](https://forum.mautic.org/u/wasabis)\
**Post date:** [November 24, 2022, 2:30pm UTC](https://forum.mautic.org/t/mautic-4-4-4-docker-mails-url-are-rewritten-to-127-0-0-0/26185/3 "2022-11-24T14:30:45Z")

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> [@robm](#):
>
> **mautic.conf**

where can i find this file please ?

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<div class="post-metadata">

**Author:** ![robm](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.mautic.org/robm/32/260_2.png) [@robm](https://forum.mautic.org/u/robm)\
**Post date:** [November 25, 2022, 6:00am UTC](https://forum.mautic.org/t/mautic-4-4-4-docker-mails-url-are-rewritten-to-127-0-0-0/26185/4 "2022-11-25T06:00:11Z")

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It will differ based on your set up but try

**/var/www/mautic/app/config**

Look for local.php and check that the domain is listed in their