From d236302b0985bbe594f3a24b480b00b67b41b172 Mon Sep 17 00:00:00 2001
From: NetworkCats <networkcatlol@gmail.com>
Date: Sun, 22 Mar 2026 11:58:44 +0800
Subject: [PATCH] fix: skip alt-IP detection when querying another IP address

The detectAltIp() function was unconditionally fetching the viewer's own
IPv6/IPv4 address and displaying it alongside queried IP results. Pass
the is_query flag to the client via a data attribute and guard the
alt-IP detection so it only runs when viewing your own IP.
---
 static/script.js     | 4 +++-
 templates/index.html | 1 +
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/static/script.js b/static/script.js
index abd2d27..c28ab68 100644
--- a/static/script.js
+++ b/static/script.js
@@ -320,5 +320,7 @@ function initCopyIp(wrap){
     }
   }
 
-  detectAltIp();
+  if(!root.hasAttribute("data-is-query")){
+    detectAltIp();
+  }
 })();
diff --git a/templates/index.html b/templates/index.html
index fbf590f..8796e8b 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -67,6 +67,7 @@
     <div itemscope itemtype="https://schema.org/WebPage"
          data-ipv4-domain="{{ ipv4_domain }}"
          data-copied-text="{{ t_copied }}"
+         {% if is_query %}data-is-query="true"{% endif %}
          id="ip-info-root">
     <div class="ip-copy-wrap" data-copied="{{ t_copied }}">
       <h1 class="ip-display" itemprop="name">{{ ip }}</h1>