From 521fa30280a376eec506c90aff5b477f8f51b3b6 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Mon, 29 Jun 2026 08:22:28 +0200
Subject: [PATCH] Use ramdom IP address

---
 app/src/main/java/eu/faircode/email/DnsHelper.java | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/eu/faircode/email/DnsHelper.java b/app/src/main/java/eu/faircode/email/DnsHelper.java
index 0d33c0575a..226d6918a4 100644
--- a/app/src/main/java/eu/faircode/email/DnsHelper.java
+++ b/app/src/main/java/eu/faircode/email/DnsHelper.java
@@ -77,6 +77,7 @@ import java.util.Collections;
 import java.util.Comparator;
 import java.util.List;
 import java.util.Locale;
+import java.util.Random;
 import java.util.Set;
 import java.util.concurrent.Executor;
 import java.util.concurrent.Semaphore;
@@ -329,8 +330,12 @@ public class DnsHelper {
         if (!hasDnsSec())
             dnssec = false;
 
-        if (!dns_custom && !dnssec)
-            return InetAddress.getByName(host);
+        if (!dns_custom && !dnssec) {
+            InetAddress[] all = InetAddress.getAllByName(host);
+            if (all == null || all.length == 0)
+                throw new UnknownHostException(host);
+            return all[new Random().nextInt(all.length)];
+        }
 
         if (ConnectionHelper.isNumericAddress(host))
             return InetAddress.getByName(host);