| Date | IP Address |
| 2020-02-06 | 13.249.89.66 (ClassC) |
| 2020-02-06 | 13.249.89.76 (ClassC) |
| 2020-03-30 | 99.84.247.11 (ClassC) |
| 2020-03-30 | 99.84.247.15 (ClassC) |
| 2020-05-18 | 143.204.39.41 (ClassC) |
| 2025-03-16 | 18.161.6.35 (ClassC) |
| 2025-07-07 | 18.161.6.40 (ClassC) |
| 2025-08-27 | 18.161.6.2 (ClassC) |
| 2025-09-24 | 3.169.173.30 (ClassC) |
| 2025-10-17 | 3.169.173.25 (ClassC) |
| 2026-01-15 | 3.169.173.100 (ClassC) |
| Date | Domain | IP |
| marketing.cdn.stg.seminarshelf.com | 2024-10-20 | 3.163.165.109 |
| api.seminarshelf.com | 2024-02-15 | 13.227.74.80 |
| cdn.seminarshelf.com | 2024-06-24 | 18.161.6.76 |
| marketing.cdn.seminarshelf.com | 2024-04-20 | 204.246.191.40 |
| admin.seminarshelf.com | 2025-03-23 | 13.224.14.11 |
| client.seminarshelf.com | 2025-03-16 | 18.161.6.35 |
| www.seminarshelf.com | 2023-11-01 | 13.114.247.111 |