Mautic Docker on Azure contact IP is wrong

Hi

I’m using the official mautic docker image and try to run it on azure app service.

my settings are:
version: ‘3.4’
services:
mautic:
image: mautic/mautic:v4-apache
ports:
- “80:8088”
volumes:
- ${WEBAPP_STORAGE_HOME}/data:/var/www/html
environment:
- MAUTIC_DB_HOST=XXXX.mysql.database.azure.com
- MAUTIC_DB_USER=XXXX
- MAUTIC_DB_PASSWORD=XXXX
- MAUTIC_DB_NAME=mautic4
- MAUTIC_TRUSTED_PROXIES=[“0.0.0.0/0”]

Still the ip’s of the contacts created are always 127.0.0.1

Do i miss some setting?

Thank you

Stefan