From c07b5c33970e52127686b4450b6a5099f2814dca Mon Sep 17 00:00:00 2001
From: Tobias <tobias@tobiastime.xyz>
Date: Thu, 12 Mar 2026 20:29:43 +0000
Subject: [PATCH] Update README.md

---
 README.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/README.md b/README.md
index b631ce8..7014ea3 100644
--- a/README.md
+++ b/README.md
@@ -11,6 +11,8 @@ TLS certs are obtained via lets encrypt
 
 - https://www.appmaildev.com/en/dkim
 
+- https://sendtestemail.com/
+
 ## Extremely useful documentation
 
 - http://www.postfix.org/documentation.html