| Date | IP Address |
| 2021-05-26 | 65.8.49.41 (ClassC) |
| 2021-05-26 | 65.8.49.43 (ClassC) |
| 2021-05-26 | 65.8.49.51 (ClassC) |
| 2024-02-17 | 52.42.24.156 (ClassC) |
| 2024-03-09 | 34.216.24.67 (ClassC) |
| 2024-07-02 | 52.40.173.12 (ClassC) |
| 2024-10-08 | 44.238.89.200 (ClassC) |
| 2025-01-07 | 44.239.133.108 (ClassC) |
| Date | Domain | IP |
| barracuda.artisonusa.com | 2024-09-04 | 44.241.1.123 |
| auth.artisonusa.com | 2024-01-08 | 52.38.108.209 |
| antispam.artisonusa.com | 2024-06-16 | 35.81.72.187 |
| imap.artisonusa.com | 2024-02-08 | 44.225.12.54 |
| authsmtp.artisonusa.com | 2024-07-04 | 54.190.26.38 |
| www.artisonusa.com | 2024-04-22 | 100.21.120.43 |
| a.mx.artisonusa.com | 2024-02-17 | 52.42.24.156 |
| box.artisonusa.com | 2024-02-18 | 34.216.24.67 |