| Date | IP Address |
| 2019-07-30 | 104.91.167.90 (ClassC) |
| 2019-08-02 | 23.220.96.64 (ClassC) |
| 2019-08-03 | 23.42.158.8 (ClassC) |
| 2019-09-19 | 104.114.79.43 (ClassC) |
| 2020-11-19 | 23.220.96.203 (ClassC) |
| 2020-12-07 | 172.232.13.105 (ClassC) |
| 2020-12-07 | 172.232.13.65 (ClassC) |
| 2021-01-13 | 104.114.79.65 (ClassC) |
| 2021-01-13 | 104.114.79.91 (ClassC) |
| 2021-01-20 | 184.51.3.145 (ClassC) |
| 2021-12-31 | 23.35.71.146 (ClassC) |
| 2022-03-11 | 23.54.76.139 (ClassC) |
| 2023-08-08 | 23.56.99.58 (ClassC) |
| 2024-06-28 | 23.46.17.33 (ClassC) |
| 2024-12-21 | 23.44.175.183 (ClassC) |
| 2025-01-09 | 23.46.17.69 (ClassC) |
| Date | Domain | IP |
| kirklandconcierge.circles.com | 2024-09-09 | 23.46.228.173 |
| dell.circles.com | 2024-12-21 | 23.46.228.165 |
| demo.circles.com | 2024-02-16 | 23.46.17.39 |
| members.circles.com | 2024-04-10 | 104.70.127.134 |
| www.circles.com | 2024-11-24 | 44.242.99.40 |
| community.circles.com | 2024-06-28 | 23.46.17.33 |