| Date | IP Address |
| 2014-08-19 | 54.230.89.175 (ClassC) |
| 2015-04-15 | 23.235.44.249 (ClassC) |
| 2015-04-16 | 23.235.40.249 (ClassC) |
| 2015-04-16 | 23.235.46.249 (ClassC) |
| 2015-04-29 | 199.27.76.249 (ClassC) |
| 2015-06-01 | 23.235.39.249 (ClassC) |
| 2016-07-15 | 151.101.44.249 (ClassC) |
| 2016-12-26 | 151.101.192.249 (ClassC) |
| 2017-02-01 | 151.101.128.249 (ClassC) |
| 2017-02-15 | 151.101.64.249 (ClassC) |
| 2017-03-24 | 151.101.0.249 (ClassC) |
| 2025-01-30 | 146.75.41.55 (ClassC) |
| 2025-05-20 | 151.101.21.55 (ClassC) |
| 2025-06-26 | 104.18.29.19 (ClassC) |
| 2025-10-15 | 104.18.28.19 (ClassC) |
| Date | Domain | IP |
| d.engagesciences.com | 2014-08-19 | 54.230.89.175 |
| xd.engagesciences.com | 2024-10-09 | 146.75.41.55 |
| info.engagesciences.com | 2014-11-05 | 108.168.254.38 |
| www.engagesciences.com | 2024-07-22 | 52.218.92.164 |
| display.engagesciences.com | 2023-08-31 | 83.231.208.40 |