| Date | IP Address |
| 2024-11-07 | 195.238.11.28 (ClassC) |
| Date | Domain | IP |
| webmail.appsuite-ad.e2e.proximus.be | 2024-10-19 | 195.238.21.161 |
| webmail.appsuite-share.e2e.proximus.be | 2024-10-19 | 195.238.21.161 |
| webmail.appsuite.e2e.proximus.be | 2024-10-19 | 195.238.21.161 |
| webmail.e2e.proximus.be | 2024-11-07 | 195.238.11.28 |
| imap.e2e.proximus.be | 2024-10-19 | 195.238.21.171 |
| pop.e2e.proximus.be | 2024-11-07 | 195.238.21.171 |
| mailapp.e2e.proximus.be | 2024-10-19 | 195.13.7.83 |
| webmail.carddav.e2e.proximus.be | 2024-10-19 | 195.13.7.82 |
| webmail.caldav.e2e.proximus.be | 2024-10-19 | 195.13.7.81 |
| webmail.ux.e2e.proximus.be | 2024-10-19 | 195.13.7.83 |