# Letzte IP zeigt Reverse-Proxy-IP-Adresse an

**URL:** <https://meta.discourse.org/t/last-ip-shows-reverse-proxy-ip-address/113032>\
**Category:** Support\
**Created:** [31. März 2019 um 00:25 UTC](https://meta.discourse.org/t/last-ip-shows-reverse-proxy-ip-address/113032 "2019-03-31T00:25:10Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![riking](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/riking/32/170938_2.png) [@riking](https://meta.discourse.org/u/riking)\
**Post date:** [31. März 2019 um 03:48 UTC](https://meta.discourse.org/t/last-ip-shows-reverse-proxy-ip-address/113032/4 "2019-03-31T03:48:08Z")

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You only need the last part - inserting `set_real_ip_from <CIDR>;` to the nginx.conf. The other parts are more complicated to support Cloudflare adding new IPs.

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