| Date | IP Address |
| 2017-02-05 | 54.243.147.62 (ClassC) |
| 2024-11-19 | 199.60.103.28 (ClassC) |
| 2026-02-12 | 199.60.103.228 (ClassC) |
| Date | Domain | IP |
| app2.eldermark.com | 2023-08-16 | 207.250.113.226 |
| feedback.eldermark.com | 2025-04-20 | 52.84.162.89 |
| link.eldermark.com | 2024-06-15 | 18.161.6.101 |
| addressserver.eldermark.com | 2026-01-24 | 148.66.228.22 |
| www.eldermark.com | 2024-11-19 | 199.60.103.28 |
| pay.eldermark.com | 2024-02-21 | 3.143.174.248 |