| Date | IP Address |
| 2017-01-11 | 23.63.227.10 (ClassC) |
| 2017-02-19 | 24.143.193.17 (ClassC) |
| 2017-06-05 | 65.152.202.137 (ClassC) |
| 2017-06-14 | 96.17.109.8 (ClassC) |
| 2017-06-26 | 23.50.52.81 (ClassC) |
| 2017-09-07 | 52.222.226.136 (ClassC) |
| 2017-09-07 | 52.222.226.84 (ClassC) |
| 2017-09-08 | 52.222.226.5 (ClassC) |
| 2017-09-19 | 52.222.232.29 (ClassC) |
| 2017-09-20 | 54.230.199.148 (ClassC) |
| 2017-09-20 | 54.192.2.162 (ClassC) |
| 2017-09-21 | 52.222.232.183 (ClassC) |
| 2017-09-21 | 52.222.232.20 (ClassC) |
| 2017-09-21 | 54.192.2.28 (ClassC) |
| 2017-09-21 | 52.222.232.161 (ClassC) |
| 2017-09-21 | 52.222.232.97 (ClassC) |
| 2017-09-25 | 52.85.74.87 (ClassC) |
| 2017-09-26 | 52.222.232.155 (ClassC) |
| 2017-09-26 | 52.222.232.94 (ClassC) |
| 2024-11-10 | 54.163.214.90 (ClassC) |
| 2026-02-16 | 23.185.0.4 (ClassC) |
| Date | Domain | IP |
| developer.cdkglobal.com | 2024-04-02 | 18.161.6.85 |
| sales.cdkglobal.com | 2026-01-12 | 52.0.14.122 |
| careers.cdkglobal.com | 2024-02-24 | 3.163.24.71 |
| investors.cdkglobal.com | 2014-12-21 | 128.177.96.16 |
| www.cdkglobal.com | 2024-11-10 | 54.163.214.90 |