| Date | IP Address |
| 2024-09-11 | 44.212.173.134 (ClassC) |
| 2024-11-06 | 54.210.21.23 (ClassC) |
| 2024-11-25 | 34.196.247.218 (ClassC) |
| 2024-12-29 | 52.70.5.241 (ClassC) |
| 2025-03-14 | 34.194.226.222 (ClassC) |
| 2025-03-15 | 18.209.124.225 (ClassC) |
| 2025-06-22 | 54.198.64.103 (ClassC) |
| 2025-06-26 | 34.225.254.9 (ClassC) |
| 2025-07-02 | 3.233.64.61 (ClassC) |
| 2025-07-22 | 52.45.56.78 (ClassC) |
| 2025-08-27 | 34.237.183.255 (ClassC) |
| 2025-09-01 | 44.195.212.179 (ClassC) |
| 2025-09-19 | 34.230.152.114 (ClassC) |
| 2025-09-27 | 3.214.251.3 (ClassC) |
| 2025-11-04 | 54.198.18.168 (ClassC) |
| 2025-11-21 | 35.170.48.162 (ClassC) |
| Date | Domain | IP |
| email.cencora.regroupcloud.com | 2025-09-07 | 34.110.180.34 |
| email.flyjacksonville.regroupcloud.com | 2025-06-30 | 34.102.239.211 |
| email.rgrpazure.regroupcloud.com | 2025-07-13 | 34.102.239.211 |
| email.allstate.regroupcloud.com | 2025-09-06 | 34.102.239.211 |
| email.regroupcloud.com | 2025-02-27 | 34.102.239.211 |
| email.mosaicco.regroupcloud.com | 2025-09-22 | 34.110.180.34 |
| pro.regroupcloud.com | 2025-02-27 | 67.202.61.192 |
| email.saputo.regroupcloud.com | 2025-09-08 | 34.110.180.34 |
| embeds.regroupcloud.com | 2025-02-27 | 98.84.148.206 |
| feeds.regroupcloud.com | 2025-06-22 | 54.198.64.103 |
| callbacks.regroupcloud.com | 2025-02-26 | 98.84.148.206 |