| Date | IP Address |
| 2023-08-23 | 104.18.36.227 (ClassC) |
| 2023-08-27 | 172.64.151.29 (ClassC) |
| 2024-08-11 | 172.64.147.211 (ClassC) |
| 2024-10-06 | 104.18.3.182 (ClassC) |
| 2024-10-30 | 104.18.2.182 (ClassC) |
| Date | Domain | IP |
| operationhub.icelandair.is | 2024-05-08 | 104.18.2.182 |
| image.email.icelandair.is | 2014-04-29 | 209.8.115.55 |
| click.email.icelandair.is | 2014-02-12 | 66.231.91.47 |
| www.icelandair.is | 2023-08-09 | 104.18.36.227 |