| Date | IP Address |
| 2019-11-29 | 144.202.58.15 (ClassC) |
| 2025-05-12 | 172.67.213.9 (ClassC) |
| 2026-01-23 | 104.21.77.243 (ClassC) |
| Date | Domain | IP |
| mail8.ultrabookbattery.ca | 2024-09-18 | 172.67.213.9 |
| mta.ultrabookbattery.ca | 2025-06-07 | 104.21.77.243 |
| gate.ultrabookbattery.ca | 2024-11-07 | 172.67.213.9 |
| smtpseguro.ultrabookbattery.ca | 2025-06-01 | 172.67.213.9 |
| ftp.ultrabookbattery.ca | 2024-06-30 | 172.67.213.9 |
| authsmtp.ultrabookbattery.ca | 2024-12-30 | 104.21.77.243 |
| www.ultrabookbattery.ca | 2025-05-17 | 104.21.77.243 |