| Date | IP Address |
| 2018-08-08 | 34.203.74.131 (ClassC) |
| 2021-05-25 | 34.230.204.6 (ClassC) |
| 2021-05-25 | 54.157.219.155 (ClassC) |
| 2021-07-31 | 54.164.118.84 (ClassC) |
| 2023-11-07 | 3.82.133.180 (ClassC) |
| 2024-05-02 | 34.205.98.255 (ClassC) |
| 2024-09-10 | 52.0.60.125 (ClassC) |
| 2024-09-21 | 34.204.104.69 (ClassC) |
| 2026-01-17 | 52.70.184.107 (ClassC) |
| 2026-02-13 | 52.0.250.218 (ClassC) |
| Date | Domain | IP |
| www.irs-form-ss-4.com | 2025-09-30 | 35.168.117.244 |