diff --git a/_Footer.md b/_Footer.md
index 4a0ee34..2dc3691 100644
--- a/_Footer.md
+++ b/_Footer.md
@@ -4,4 +4,3 @@ Buy me a beer, Donate to **acme.sh** if it saves your time. Your donation makes
 你的支持将会使得 **acme.sh** 越来越好.
 感谢
 
-StaticIP.io DDNS [dynamic IP to static IP Address](https://staticIP.io/).
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