diff --git a/modules/CheckBelongPrivate.go b/modules/CheckBelongPrivate.go
index 7187e7e..3e0c7f7 100644
--- a/modules/CheckBelongPrivate.go
+++ b/modules/CheckBelongPrivate.go
@@ -22,6 +22,7 @@ func GetIPInformation(ip string) IPInformation {
 		parseCIDR("10.0.0.0/8"),
 		parseCIDR("172.16.0.0/12"),
 		parseCIDR("192.168.0.0/16"),
+		parseCIDR("127.0.0.1/16"),
 	}
 
 	ipAddr := net.ParseIP(ip)