| Date | IP Address |
| 2021-06-04 | 75.126.101.228 (ClassC) |
| 2024-10-23 | 44.209.112.134 (ClassC) |
| 2025-03-16 | 50.19.234.49 (ClassC) |
| 2025-04-29 | 3.211.212.154 (ClassC) |
| 2025-05-13 | 52.7.179.90 (ClassC) |
| 2025-05-17 | 52.70.18.238 (ClassC) |
| 2025-06-11 | 54.236.109.161 (ClassC) |
| 2025-08-29 | 18.210.116.56 (ClassC) |
| 2026-01-07 | 54.144.244.43 (ClassC) |
| 2026-01-19 | 52.5.125.79 (ClassC) |
| Date | Domain | IP |
| 7.spencermetrics.com | 2024-06-28 | 54.172.208.151 |
| archive.spencermetrics.com | 2024-08-30 | 44.218.58.182 |
| api.spencermetrics.com | 2024-06-04 | 54.172.208.151 |
| admin.spencermetrics.com | 2024-10-23 | 44.209.112.134 |
| authsmtp.spencermetrics.com | 2024-09-10 | 52.202.127.84 |