| Date | IP Address |
| 2024-11-24 | 98.84.75.14 (ClassC) |
| 2025-02-14 | 34.195.33.21 (ClassC) |
| 2025-03-20 | 44.194.172.95 (ClassC) |
| 2025-04-27 | 98.82.96.253 (ClassC) |
| 2025-06-25 | 3.216.64.60 (ClassC) |
| 2025-08-23 | 34.205.83.248 (ClassC) |
| 2025-09-07 | 34.235.246.176 (ClassC) |
| 2025-09-20 | 34.195.42.101 (ClassC) |
| 2025-11-22 | 3.226.216.240 (ClassC) |
| Date | Domain | IP |
| qa.21online.com | 2024-11-25 | 34.204.227.18 |
| classic.21online.com | 2023-08-25 | 13.58.246.21 |
| api.stage.21online.com | 2024-11-24 | 13.59.50.14 |
| tools.stage.21online.com | 2024-03-10 | 13.58.57.46 |
| api.21online.com | 2024-02-21 | 3.18.165.71 |
| aemauthor.21online.com | 2023-08-26 | 34.236.115.247 |
| qa.aemauthor.21online.com | 2024-11-25 | 34.204.227.18 |
| dev.aemauthor.21online.com | 2024-11-24 | 3.223.250.17 |
| dev-ams.21online.com | 2024-11-24 | 98.84.75.14 |
| www.21online.com | 2023-08-26 | 34.236.115.247 |