| Property | Value |
| Organization | Microsoft Corporation |
| secure@microsoft.com | |
| Address | One Microsoft Way |
| Zip Code | 98052 |
| City | Redmond |
| State | WA |
| Country | US |
| Created | 1994-04-28 00:00:00 |
| Changed | 2013-08-20 00:00:00 |
| Date | IP Address |
| 2013-10-08 | www.update.microsoft.com (ClassC) |
| 2014-07-18 | update.microsoft.com (ClassC) |
| 2014-08-20 | update.microsoft.com.nsatc.net (ClassC) |
| 2025-08-02 | 157.56.77.156 (ClassC) |