| Property | Value |
| Location | Fairfield, United States |
| Country | United States |
| Domain | Date |
| toolslick.com | 2025-07-01 |
| brandedportal.imohealth.com | 2025-01-18 |
| cpanel.minextstep.ca | 2024-04-13 |
| math-prod.duolingo.com | 2024-02-24 |
| duolingo-spam-control-prod.duolingo.com | 2024-02-20 |
| schools.duolingo.com | 2024-02-18 |
| translations.duolingo.com | 2024-02-18 |
| api.duolingo.cn | 2024-02-15 |
| friends-prod.duolingo.com | 2024-02-12 |