| Date | IP Address |
| 2014-05-05 | 164.138.29.177 (ClassC) |
| 2018-10-16 | 104.31.68.106 (ClassC) |
| 2018-10-29 | 104.24.118.143 (ClassC) |
| 2018-11-02 | 172.64.110.35 (ClassC) |
| 2025-06-19 | 104.26.7.2 (ClassC) |
| 2025-12-01 | 172.67.70.182 (ClassC) |
| 2026-02-07 | 104.26.6.2 (ClassC) |
| Date | Domain | IP |
| static.islcollective.com | 2025-04-06 | 172.67.70.182 |
| blog.islcollective.com | 2025-05-10 | 74.114.154.18 |
| api.islcollective.com | 2025-01-18 | 104.26.6.2 |
| mail.islcollective.com | 2026-01-25 | 54.144.116.153 |
| en.islcollective.com | 2025-03-05 | 172.67.70.182 |
| r.mailin.islcollective.com | 2025-04-30 | 1.179.112.196 |
| www.islcollective.com | 2025-09-18 | 172.67.70.182 |