| Date | IP Address |
| 2015-09-16 | 23.72.60.137 (ClassC) |
| 2023-09-27 | 104.102.248.184 (ClassC) |
| 2024-08-10 | 104.96.163.137 (ClassC) |
| 2024-11-07 | 23.215.55.65 (ClassC) |
| 2024-11-18 | 23.63.73.64 (ClassC) |
| 2024-12-21 | 23.41.4.79 (ClassC) |
| 2025-10-05 | 23.41.4.80 (ClassC) |
| Date | Domain | IP |
| stage2.mbna.ca | 2023-08-26 | 23.54.19.120 |
| dev2.mbna.ca | 2025-08-05 | 20.116.158.30 |
| beta.mbna.ca | 2024-12-20 | 23.41.4.80 |
| service.mbna.ca | 2024-02-06 | 184.28.93.64 |
| stage.mbna.ca | 2023-08-26 | 23.54.19.120 |
| authentication.mbna.ca | 2025-04-29 | 23.41.4.91 |
| authorization.mbna.ca | 2024-04-12 | 23.213.34.84 |
| image.emails.mbna.ca | 2014-07-24 | 199.117.103.162 |
| click.emails.mbna.ca | 2014-07-24 | 68.232.203.70 |
| postauth.pat.mbna.ca | 2025-08-20 | 23.41.4.25 |
| authmaint.mbna.ca | 2024-08-08 | 104.96.163.144 |
| dev.mbna.ca | 2025-09-13 | 52.139.23.155 |
| www.mbna.ca | 2024-08-10 | 104.96.163.137 |
| apply.mbna.ca | 2025-04-15 | 23.41.4.77 |