Update snowflake-setup.md

Author: stayseesong

src/connections/reverse-etl/reverse-etl-source-setup-guides/snowflake-setup.md

@@ -5,8 +5,6 @@ redirect_from:
   - '/reverse-etl/snowflake-setup/'
 ---
 
-{% include content/warehouse-ip.html %}
-
 Set up Snowflake as your Reverse ETL source. 
 
 At a high level, when you set up Snowflake for Reverse ETL, the configured user/role needs read permissions for any resources (databases, schemas, tables) the query needs to access. Segment keeps track of changes to your query results with a managed schema <br>(`__SEGMENT_REVERSE_ETL`), which requires the configured user to allow write permissions for that schema.
@@ -90,3 +88,9 @@ Follow the instructions below to set up the Segment Snowflake connector. Segment
 Learn more about the Snowflake Account ID in Snowflake's [Account identifiers](https://docs.snowflake.com/en/user-guide/admin-account-identifier.html){:target="_blank"} documentation.
 
 After you've successfully added your Snowflake source, [add a model](/docs/connections/reverse-etl/setup/#step-2-add-a-model) and follow the rest of the steps in the Reverse ETL setup guide.
+
+## Security
+### Allowlisting IPs
+If you create a network policy with Snowflake and are located in the US, add  `52.25.130.38/32` and `34.223.203.0/28` to the "Allowed IP Addresses" list.
+
+If you create a network policy with Snowflake and are located in the EU, add `3.251.148.96/29` to your "Allowed IP Addresses" list.