Whois: 40.74.0.0/15
| IP Range: | 40.74.0.0 - 40.125.127.255 (3,375,104 total) |
| IP Location: |  United States |
| ISP Company: | Microsoft Corporation  |
| ISP ASN: | AS8075 |
| ISP Address: | Washington |
| ISP Website: | https://microsoft.com |
| ISP Country: | United States, Redmond |
40.74.0.0/15 domains
| # | Name | IPv4 | IPv6 | Rank | Updated |
|---|---|---|---|---|---|
| 1 | install.appcenter.ms | 40.79.21.140 | :: | #657 | 17.11.2022 |
| 2 | files.porsche.com | 40.91.205.218 | :: | #2981 | 29.06.2025 |
| 3 | www.teradici.com | 40.85.212.173 | :: | #114723 | 12.10.2022 |
| 4 | www.checktls.com | 40.76.159.115 | 2604:a880:800:c1::1ca:9001 | #414897 | 30.10.2025 |
40.74.0.0/15 Nameservers
| # | NameServer | IPv4 | IPv6 | Updated |
|---|---|---|---|---|
| 1 | ns1-224.azure-dns.com | 40.90.4.224 | 2603:1061:0:700::e0 | Last seen: 20.03.2023 |
| 2 | ns1-07.azure-dns.com | 40.90.4.7 | 2603:1061::7 | Last seen: 06.08.2022 |
| 3 | ns1-205.azure-dns.com | 40.90.4.205 | 2603:1061::cd | Last seen: 14.06.2022 |
| 4 | ns1-03.azure-dns.com | 40.90.4.3 | 2603:1061::3 | Last seen: 19.05.2022 |
40.74.0.0/15 users
| # | IP | OS | Browser | Updated |
|---|---|---|---|---|
| 1 | 40.122.235.122 |  Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 2 | 40.122.235.123 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 3 | 40.77.167.75 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 4 | 40.77.167.58 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 5 | 40.75.138.174 |  Windows 10 |
 Chrome 129.0 |
Last seen: 12.03.2026 |
| 6 | 40.77.167.11 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 7 | 40.77.167.5 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 8 | 40.77.167.49 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 9 | 40.77.167.19 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 10 | 40.77.167.131 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 11 | 40.77.167.16 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 12 | 40.75.138.174 |  Mac OS X |
Chrome 124.0 |
Last seen: 12.03.2026 |
| 13 | 40.77.167.79 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 14 | 40.77.167.59 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 15 | 40.77.167.230 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 16 | 40.77.167.38 | Unknown OS Platform |
DefaultProperties |
Last seen: 12.03.2026 |
| 17 | 40.75.138.174 | Windows 11 |
Chrome Generic |
Last seen: 12.03.2026 |
| 18 | 40.88.21.235 | Unknown OS Platform |
 DuckDuckBot |
Last seen: 12.03.2026 |
| 19 | 40.77.167.149 | Unknown OS Platform |
DefaultProperties |
Last seen: 11.03.2026 |
| 20 | 40.77.167.73 | Unknown OS Platform |
DefaultProperties |
Last seen: 11.03.2026 |
