Merge pull request #124340 from AgnesLi666/patch-3

ANP_CSS_Change Public IP to Mock one_Update tutorial-alias-rr.md

Author: Court72

articles/dns/tutorial-alias-rr.md

@@ -78,7 +78,7 @@ After adding the alias record, you can verify that it's working by using a tool
 
     ```
     Server:  UnKnown
-    Address:  40.90.4.1
+    Address:  203.0.113.10
 
     Name:    test.contoso.com
     Address:  10.10.10.10
@@ -93,7 +93,7 @@ After adding the alias record, you can verify that it's working by using a tool
 
     ```
     Server:  UnKnown
-    Address:  40.90.4.1
+    Address:  203.0.113.10
 
     Name:    test.contoso.com
     Address:  10.11.11.11