From c9c73d411a2ee59f9fb3cef6726881c83f4d35a3 Mon Sep 17 00:00:00 2001
From: Mohamed Bassem <me@mbassem.com>
Date: Sun, 2 Nov 2025 12:35:19 +0000
Subject: fix: browser service connection check using dns instead. Fixes #2080

---
 packages/trpc/routers/admin.ts | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/packages/trpc/routers/admin.ts b/packages/trpc/routers/admin.ts
index 881d947c..463d2ddf 100644
--- a/packages/trpc/routers/admin.ts
+++ b/packages/trpc/routers/admin.ts
@@ -1,3 +1,4 @@
+import * as dns from "dns";
 import { TRPCError } from "@trpc/server";
 import { count, eq, or, sum } from "drizzle-orm";
 import { z } from "zod";
@@ -494,12 +495,13 @@ export const adminAppRouter = router({
 
         try {
           if (serverConfig.crawler.browserWebUrl) {
-            const response = await fetch(
-              `${serverConfig.crawler.browserWebUrl}/json/version`,
-              {
-                signal: AbortSignal.timeout(5000),
-              },
-            );
+            const webUrl = new URL(serverConfig.crawler.browserWebUrl);
+            const { address } = await dns.promises.lookup(webUrl.hostname);
+            webUrl.hostname = address;
+            webUrl.pathname = "/json/version";
+            const response = await fetch(`${webUrl.toString()}`, {
+              signal: AbortSignal.timeout(5000),
+            });
             if (response.ok) {
               browserStatus.connected = true;
             } else {
-- 
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