| Property | Value |
| Name | Domain Administrator |
| Organization | Microsoft Corporation |
| Address | One Microsoft Way |
| City | US-98052 Redmond |
| Country | United States |
| NameServer | ns2.msft.net |
| Date | IP Address |
| 2013-10-14 | 64.4.11.37 (ClassC) |
| 2013-10-19 | 65.55.58.201 (ClassC) |
| 2015-07-03 | 134.170.185.46 (ClassC) |
| 2015-07-24 | 134.170.188.221 (ClassC) |
| 2024-08-02 | 20.76.201.171 (ClassC) |
| 2024-08-28 | 20.70.246.20 (ClassC) |
| 2024-09-18 | 20.231.239.246 (ClassC) |
| 2024-09-27 | 20.236.44.162 (ClassC) |
| 2025-01-12 | 20.112.250.133 (ClassC) |
| Date | Domain | IP |
| www.techdays.ch | 2013-10-22 | 64.4.11.37 |