diff --git a/lists/whats-my-ip/list.json b/lists/whats-my-ip/list.json
index 405ed71..c4ba52a 100644
--- a/lists/whats-my-ip/list.json
+++ b/lists/whats-my-ip/list.json
@@ -99,6 +99,7 @@
     "ip.tyk.nu",
     "ipv4bot.whatismyipaddress.com",
     "ipv6bot.whatismyipaddress.com",
+    "ipv6-test.com",
     "ip.webmasterhome.cn",
     "ip-who-is.com",
     "ip-whois.net",