| Date | IP Address |
| 2024-11-25 | 52.89.146.98 (ClassC) |
| 2025-01-17 | 35.83.201.238 (ClassC) |
| 2025-02-06 | 52.37.75.48 (ClassC) |
| 2025-03-31 | 44.240.140.216 (ClassC) |
| 2025-05-11 | 44.237.128.6 (ClassC) |
| 2025-07-24 | 54.201.232.1 (ClassC) |
| 2025-09-20 | 52.32.9.17 (ClassC) |
| 2025-12-06 | 54.244.145.213 (ClassC) |
| 2026-01-08 | 52.88.174.230 (ClassC) |
| Date | Domain | IP |
| release.duocircle.com | 2024-11-25 | 52.89.146.98 |
| api.duocircle.com | 2024-12-20 | 34.218.220.46 |
| halonapi.duocircle.com | 2024-11-25 | 35.155.241.33 |
| portal.duocircle.com | 2025-09-02 | 52.42.104.8 |
| cyrenrm.duocircle.com | 2024-11-25 | 18.195.109.116 |
| logs.duocircle.com | 2024-11-25 | 52.89.146.98 |
| logs.us.duocircle.com | 2024-06-03 | 52.38.180.229 |
| release.eu.duocircle.com | 2024-05-14 | 35.156.130.17 |
| halonapi.eu.duocircle.com | 2024-05-14 | 35.156.130.17 |
| cyrenrm.eu.duocircle.com | 2024-11-25 | 18.194.40.196 |
| logs.eu.duocircle.com | 2024-05-14 | 35.156.130.17 |
| www.duocircle.com | 2026-01-03 | 162.159.135.42 |