| Property | Value |
| operations@issuu.com |
| Date | IP Address |
| 2016-10-25 | 151.101.45.63 (ClassC) |
| 2017-05-17 | 52.84.56.165 (ClassC) |
| 2017-05-29 | 52.84.56.81 (ClassC) |
| 2017-05-29 | 52.84.56.43 (ClassC) |
| 2017-05-30 | 52.84.56.56 (ClassC) |
| 2017-05-30 | 13.32.188.34 (ClassC) |
| 2017-06-05 | 52.84.66.142 (ClassC) |
| 2017-06-05 | 52.84.66.43 (ClassC) |
| 2017-06-19 | 52.84.3.156 (ClassC) |
| 2017-08-08 | 151.101.1.63 (ClassC) |
| 2017-09-07 | 151.101.65.63 (ClassC) |
| 2017-09-29 | 151.101.186.110 (ClassC) |
| 2017-10-06 | 151.101.46.110 (ClassC) |
| 2024-02-19 | 151.101.22.110 (ClassC) |
| 2024-05-15 | 146.75.42.110 (ClassC) |
| 2025-11-14 | 151.101.21.55 (ClassC) |
| 2025-11-19 | 146.75.41.55 (ClassC) |
| Date | Domain | IP |
| reader3.isu.pub | 2025-06-29 | 151.101.21.55 |
| static.isu.pub | 2015-06-09 | 23.235.44.64 |
| image.isu.pub | 2015-06-20 | 23.235.44.64 |
| publication.isu.pub | 2025-09-24 | 146.75.41.55 |
| photo.isu.pub | 2015-06-15 | 23.235.44.64 |
| layers.isu.pub | 2024-02-19 | 151.101.22.110 |