| Date | IP Address |
| 2014-08-08 | 216.97.229.151 (ClassC) |
| 2019-11-12 | 52.72.244.253 (ClassC) |
| 2019-12-10 | 34.192.157.116 (ClassC) |
| 2020-02-11 | 34.225.120.54 (ClassC) |
| 2020-04-08 | 54.84.173.106 (ClassC) |
| 2020-05-11 | 35.175.4.16 (ClassC) |
| 2020-07-21 | 18.233.183.8 (ClassC) |
| 2021-10-06 | 3.221.176.71 (ClassC) |
| 2021-12-03 | 52.23.24.89 (ClassC) |
| 2022-01-13 | 3.225.74.242 (ClassC) |
| 2022-03-25 | 204.236.218.31 (ClassC) |
| 2022-06-15 | 3.227.160.79 (ClassC) |
| 2023-06-16 | 54.204.13.102 (ClassC) |
| 2023-06-16 | 54.85.217.93 (ClassC) |
| 2024-04-09 | 104.22.28.170 (ClassC) |
| 2025-03-07 | 141.193.213.20 (ClassC) |
| 2026-02-25 | 141.193.213.21 (ClassC) |
| Date | Domain | IP |
| vpn1.callon.com | 2025-02-19 | 8.33.225.14 |
| vpn2.callon.com | 2025-02-18 | 8.33.225.14 |
| vpn3.callon.com | 2024-11-24 | 8.33.225.14 |
| vpn.callon.com | 2025-02-22 | 8.33.225.14 |
| ir.callon.com | 2024-06-30 | 13.56.70.228 |
| www.callon.com | 2024-04-09 | 104.22.28.170 |