| Date | IP Address |
| 2021-09-22 | 3.233.113.99 (ClassC) |
| 2025-11-25 | 35.173.29.160 (ClassC) |
| Date | Domain | IP |
| api.tambourine.com | 2024-06-15 | 104.18.162.83 |
| cdn2.portal.tambourine.com | 2024-07-31 | 99.84.66.46 |
| frontend.cdn.tambourine.com | 2024-05-25 | 99.84.66.116 |
| marriott.cdn.tambourine.com | 2025-03-09 | 18.65.229.15 |
| symphony.cdn.tambourine.com | 2024-06-24 | 204.246.191.19 |
| crsadmin.tambourine.com | 2024-12-26 | 184.73.112.51 |
| salesloft.tambourine.com | 2025-11-25 | 35.173.29.160 |
| www.tambourine.com | 2024-04-21 | 104.18.160.83 |