diff --git a/install/rhel/7/nginx/nginx.conf b/install/rhel/7/nginx/nginx.conf
index 0a37ebbc3..4888c408d 100644
--- a/install/rhel/7/nginx/nginx.conf
+++ b/install/rhel/7/nginx/nginx.conf
@@ -75,7 +75,9 @@ http {
     set_real_ip_from   103.21.244.0/22;
     set_real_ip_from   103.22.200.0/22;
     set_real_ip_from   103.31.4.0/22;
-    set_real_ip_from   104.16.0.0/12;
+    set_real_ip_from   104.16.0.0/13;
+    set_real_ip_from   104.24.0.0/14;
+    #set_real_ip_from   104.16.0.0/12;
     set_real_ip_from   108.162.192.0/18;
     set_real_ip_from   131.0.72.0/22;
     set_real_ip_from   141.101.64.0/18;