Merge pull request #179141 from v-amallick/Nov-9-2021-PE

DNS IP address updates

Author: Court72

articles/backup/media/private-endpoints-overview/azure-firewall-used-as-dns-proxy-expanded.png

@@ -2,8 +2,11 @@
 title: Private endpoints overview
 description: Understand the use of private endpoints for Azure Backup and the scenarios where using private endpoints helps maintain the security of your resources.
 ms.topic: conceptual
-ms.date: 09/28/2021 
+ms.date: 11/09/2021 
 ms.custom: devx-track-azurepowershell
+author: v-amallick
+ms.service: backup
+ms.author: v-amallick
 ---
 
 # Overview and concepts of private endpoints for Azure Backup
@@ -69,9 +72,9 @@ The storage FQDNs hit in both the scenarios are same. However, for a Recovery Se
 >The private endpoints for blobs and queues follow a standard naming pattern, they start with **\<the name of the private endpoint>_ecs** or **\<the name of the private endpoint>_prot**, and are suffixed with **\_blob** and **\_queue** respectively.
 
 The endpoints for the Azure Backup service are modified for private endpoint enabled vaults.  
-If you have configured a DNS proxy server, using  third-party proxy servers and firewalls, the above domain names must be allowed and redirected to a custom DNS (with private IP addresses mappings) or to 169.63.129.16 with a virtual network link to a private DNS zone with these private IP addresses mappings.
+If you have configured a DNS proxy server, using  third-party proxy servers and firewalls, the above domain names must be allowed and redirected to a custom DNS (with private IP addresses mappings) or to 168.63.129.16 with a virtual network link to a private DNS zone with these private IP addresses mappings.
 
-The following example shows Azure firewall used as DNS proxy to redirect the domain name queries for Recovery Services vault, blob, queues and AAD to 169.63.129.16.
+The following example shows Azure firewall used as DNS proxy to redirect the domain name queries for Recovery Services vault, blob, queues and AAD to 168.63.129.16.
 
 :::image type="content" source="./media/private-endpoints-overview/azure-firewall-used-as-dns-proxy-inline.png" alt-text="Diagram showing the use of Azure firewall as DNS proxy to redirect the domain name queries." lightbox="./media/private-endpoints-overview/azure-firewall-used-as-dns-proxy-expanded.png":::
 

articles/backup/media/private-endpoints-overview/azure-firewall-used-as-dns-proxy-inline.png

@@ -2,8 +2,11 @@
 title: Create and use private endpoints for Azure Backup
 description: Understand the process to creating private endpoints for Azure Backup where using private endpoints helps maintain the security of your resources. 
 ms.topic: conceptual
-ms.date: 09/24/2021 
+ms.date: 11/09/2021
 ms.custom: devx-track-azurepowershell
+author: v-amallick
+ms.service: backup
+ms.author: v-amallick
 ---
 
 # Create and use private endpoints for Azure Backup
@@ -543,7 +546,7 @@ To configure a proxy server for Azure VM or on-premises machine, follow these st
    >- [US Gov](../azure-government/documentation-government-developer-guide.md)
    >- [Geo-code list - sample XML](scripts/geo-code-list.md)
 
-The following diagram shows a setup (while using the Azure Private DNS zones) with a proxy server, whose VNet is linked to a private DNS zone with required DNS entries. The proxy server can also have its own custom DNS server, and the above domains can be conditionally forwarded to 169.63.129.16. If you're using a custom DNS server/host file for DNS resolution, see the sections on [managing DNS entries](#manage-dns-records) and [configuring protection](#configure-backup).
+The following diagram shows a setup (while using the Azure Private DNS zones) with a proxy server, whose VNet is linked to a private DNS zone with required DNS entries. The proxy server can also have its own custom DNS server, and the above domains can be conditionally forwarded to 168.63.129.16. If you're using a custom DNS server/host file for DNS resolution, see the sections on [managing DNS entries](#manage-dns-records) and [configuring protection](#configure-backup).
 
 :::image type="content" source="./media/private-endpoints/setup-with-proxy-server-inline.png" alt-text="Diagram showing a setup with a proxy server." lightbox="./media/private-endpoints/setup-with-proxy-server-expanded.png":::