| Date | IP Address |
| 2016-11-25 | 52.84.66.243 (ClassC) |
| 2016-12-08 | 52.84.66.126 (ClassC) |
| 2017-03-20 | 52.84.3.156 (ClassC) |
| 2018-09-21 | 52.222.222.114 (ClassC) |
| 2018-09-21 | 52.222.222.118 (ClassC) |
| 2018-09-21 | 52.222.222.174 (ClassC) |
| 2018-09-21 | 52.222.222.207 (ClassC) |
| 2019-03-26 | 52.85.115.217 (ClassC) |
| 2024-07-06 | 13.224.14.75 (ClassC) |
| 2024-12-07 | 3.163.24.107 (ClassC) |
| 2024-12-29 | 13.224.14.41 (ClassC) |
| 2025-04-27 | 3.163.24.105 (ClassC) |
| 2025-07-22 | 3.163.24.33 (ClassC) |
| Date | Domain | IP |
| static.intercom-mail-500.com | 2024-08-03 | 18.172.170.33 |
| marketing.intercom-mail-500.com | 2024-07-06 | 204.246.191.102 |
| uploads.intercom-mail-500.com | 2024-12-24 | 34.199.229.89 |
| js.intercom-mail-500.com | 2024-07-06 | 13.224.14.75 |
| www.intercom-mail-500.com | 2023-08-29 | 54.204.181.5 |