| Date | IP Address |
| 2015-10-21 | 184.73.240.107 (ClassC) |
| 2015-10-22 | 107.20.190.74 (ClassC) |
| 2015-10-26 | 54.83.21.73 (ClassC) |
| 2022-02-13 | 13.224.247.104 (ClassC) |
| 2023-08-27 | 204.246.191.52 (ClassC) |
| 2024-12-15 | 204.246.191.74 (ClassC) |
| 2025-04-19 | 204.246.191.123 (ClassC) |
| 2025-08-26 | 99.84.188.88 (ClassC) |
| 2025-11-07 | 3.175.34.105 (ClassC) |
| 2026-01-29 | 3.175.34.89 (ClassC) |
| 2026-02-09 | 3.175.34.107 (ClassC) |
| Date | Domain | IP |
| covid.startupweekend.org | 2024-07-07 | 204.246.191.62 |
| brand.startupweekend.org | 2026-01-25 | 3.175.34.105 |
| swoop.startupweekend.org | 2014-04-16 | 75.126.101.235 |
| organizer.startupweekend.org | 2015-01-28 | 54.231.12.156 |
| support.startupweekend.org | 2025-05-27 | 204.246.191.74 |
| survey.startupweekend.org | 2014-07-05 | 174.129.22.189 |