Discourse Meta
Mailgun leaking server's real IP behind Cloudflare
Support
pfaffman
(Jay Pfaffman)
May 16, 2019, 3:20pm
21
Oh. Right. I totally forgot spoofing the source IP address for a DDOS attack.
Reverse proxy for Discourse | Real IP masking
show post in topic
Related topics
Topic
Replies
Views
Activity
Proposed changes to discourse-setup because Digital Ocean blocks outbound smtp
Dev
27
2681
May 8, 2025
Reverse proxy for Discourse | Real IP masking
Installation
14
1726
August 19, 2023
Hiding the origin on cloudflare
Support
3
1338
August 12, 2018
Configure Mailgun for email when using Digital Ocean for DNS
Sysadmins
email
,
how-to
28
14828
October 14, 2020
Looks like DO is disabling Smtp in their Discourse hosting plans
Hosting
25
473
August 20, 2024