| Date | IP Address |
| 2017-03-21 | 54.88.163.82 (ClassC) |
| 2019-10-11 | 34.208.3.69 (ClassC) |
| 2021-01-20 | 52.38.102.245 (ClassC) |
| 2024-09-02 | 34.102.239.211 (ClassC) |
| 2025-04-06 | 34.110.180.34 (ClassC) |
| Date | Domain | IP |
| fsinternal.loop.jobs | 2015-08-05 | 168.62.224.13 |
| email.loop.jobs | 2024-09-02 | 34.102.239.211 |
| futurestep.loop.jobs | 2014-11-11 | 168.62.224.13 |
| fsclient.loop.jobs | 2015-05-27 | 168.62.224.13 |
| kornferry.loop.jobs | 2015-03-18 | 168.62.224.13 |