| Date | IP Address |
| 2021-10-09 | 13.226.14.7 (ClassC) |
| 2021-10-09 | 13.226.14.91 (ClassC) |
| 2021-10-09 | 13.226.14.30 (ClassC) |
| 2025-01-12 | 172.67.70.114 (ClassC) |
| 2025-04-16 | 104.26.4.35 (ClassC) |
| 2025-11-23 | 104.26.5.35 (ClassC) |
| Date | Domain | IP |
| sync.classtap.com | 2025-08-09 | 34.1.35.147 |
| kibana.sync.classtap.com | 2025-06-27 | 34.1.35.147 |
| elastic.sync.classtap.com | 2025-08-04 | 34.1.35.147 |
| keycloak.sync.classtap.com | 2025-06-30 | 34.1.35.147 |
| vpn.sync.classtap.com | 2025-10-15 | 34.1.35.147 |
| jenkins.sync.classtap.com | 2025-07-14 | 34.1.35.147 |
| admin.classtap.com | 2025-01-12 | 172.67.70.114 |
| www.classtap.com | 2025-09-13 | 34.149.87.45 |