| Date | IP Address |
| 2021-03-24 | 204.93.216.233 (ClassC) |
| 2025-12-14 | 192.250.231.15 (ClassC) |
| Date | Domain | IP |
| mail10.stansoftware.net | 2025-12-11 | 192.250.231.15 |
| smtp1.stansoftware.net | 2025-12-11 | 192.250.231.15 |
| mx1.stansoftware.net | 2025-12-14 | 192.250.231.15 |
| ns2.stansoftware.net | 2025-12-14 | 192.250.231.15 |
| mx2.stansoftware.net | 2025-12-11 | 192.250.231.15 |
| mail3.stansoftware.net | 2025-12-14 | 192.250.231.15 |
| pop3.stansoftware.net | 2025-12-11 | 192.250.231.15 |
| mx4.stansoftware.net | 2025-12-14 | 192.250.231.15 |
| mail5.stansoftware.net | 2025-12-14 | 192.250.231.15 |
| barracuda.stansoftware.net | 2025-12-14 | 192.250.231.15 |
| secure.stansoftware.net | 2025-12-14 | 192.250.231.15 |
| mailgate.stansoftware.net | 2025-12-11 | 192.250.231.15 |
| sniper.stansoftware.net | 2025-12-14 | 192.250.231.15 |
| postmaster.stansoftware.net | 2025-12-11 | 192.250.231.15 |
| mailhost.stansoftware.net | 2025-12-11 | 192.250.231.15 |