| Date | IP Address |
| 2021-01-25 | 99.84.240.45 (ClassC) |
| 2021-01-25 | 99.84.240.112 (ClassC) |
| 2021-01-25 | 99.84.240.3 (ClassC) |
| 2024-02-18 | 34.216.24.67 (ClassC) |
| 2024-02-21 | 52.42.24.156 (ClassC) |
| 2024-10-06 | 54.214.150.189 (ClassC) |
| 2024-12-04 | 44.239.238.109 (ClassC) |
| 2025-03-20 | 52.10.39.8 (ClassC) |
| 2025-04-14 | 35.167.62.108 (ClassC) |
| 2025-04-29 | 35.167.106.139 (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 |