| Date | IP Address |
| 2015-09-01 | 54.231.235.86 (ClassC) |
| 2015-11-17 | 54.231.237.23 (ClassC) |
| 2015-12-30 | 54.231.235.11 (ClassC) |
| 2016-02-12 | 54.231.236.86 (ClassC) |
| 2016-02-22 | 54.231.235.74 (ClassC) |
| 2016-07-21 | 54.231.235.7 (ClassC) |
| 2017-01-18 | 54.231.235.3 (ClassC) |
| 2024-07-06 | 52.219.220.99 (ClassC) |
| 2024-07-10 | 52.219.117.163 (ClassC) |
| 2024-11-25 | 52.219.216.75 (ClassC) |
| 2024-12-24 | 52.219.117.43 (ClassC) |
| 2025-01-26 | 52.219.120.179 (ClassC) |
| 2025-02-28 | 52.219.112.171 (ClassC) |
| 2025-04-16 | 52.219.113.107 (ClassC) |
| 2025-04-19 | 52.219.192.3 (ClassC) |
| 2025-06-15 | 52.219.220.27 (ClassC) |
| 2025-07-01 | 52.219.216.59 (ClassC) |
| 2025-07-07 | 52.219.193.67 (ClassC) |
| 2025-07-22 | 52.219.120.219 (ClassC) |
| 2025-08-07 | 16.15.4.141 (ClassC) |
| 2025-08-10 | 52.219.192.35 (ClassC) |
| Date | Domain | IP |
| a.cpelink.com | 2025-08-08 | 20.245.191.253 |
| scorm-engine.cpelink.com | 2025-06-20 | 18.144.88.213 |
| cpe.cpelink.com | 2014-11-18 | 198.37.144.92 |
| scorm.cpelink.com | 2024-07-06 | 52.219.220.99 |
| ceb-test.cpelink.com | 2024-08-04 | 54.241.181.1 |
| www.cpelink.com | 2025-07-07 | 20.245.191.253 |