| Date | IP Address |
| 2014-07-02 | 207.171.163.195 (ClassC) |
| 2014-07-04 | 207.171.185.200 (ClassC) |
| 2015-02-28 | 54.231.16.240 (ClassC) |
| 2015-03-17 | 54.231.16.16 (ClassC) |
| 2015-03-26 | 54.231.18.168 (ClassC) |
| 2023-12-17 | 52.217.140.224 (ClassC) |
| 2024-02-22 | 52.217.198.16 (ClassC) |
| 2024-03-21 | 54.231.193.24 (ClassC) |
| 2024-06-23 | 52.217.75.110 (ClassC) |
| 2024-07-17 | 3.5.16.42 (ClassC) |
| 2024-08-11 | 52.217.169.200 (ClassC) |
| 2024-08-21 | 52.216.44.136 (ClassC) |
| 2024-10-25 | 52.217.126.160 (ClassC) |
| 2024-11-15 | 54.231.164.72 (ClassC) |
| 2024-12-20 | 52.217.100.166 (ClassC) |
| 2025-03-15 | 16.15.217.59 (ClassC) |
| 2025-03-27 | 16.15.179.101 (ClassC) |
| 2025-04-28 | 3.5.9.219 (ClassC) |
| 2025-05-12 | 54.231.172.104 (ClassC) |
| Date | Domain | IP |
| censusmedia.ire.org | 2015-05-20 | 54.231.244.8 |
| censusdata.ire.org | 2014-07-04 | 207.171.185.200 |
| web.ire.org | 2025-02-17 | 104.21.87.179 |
| meeting.ire.org | 2025-03-16 | 172.67.170.127 |
| www.ire.org | 2024-06-20 | 18.188.105.254 |