| Date | IP Address |
| 2014-11-28 | 207.200.17.91 (ClassC) |
| 2024-05-26 | 52.43.85.4 (ClassC) |
| 2026-01-26 | 44.214.120.132 (ClassC) |
| Date | Domain | IP |
| widevine.licensekeyserver.com | 2024-08-20 | 54.242.9.68 |
| fp-keyos-nbcu-staging.licensekeyserver.com | 2024-11-24 | 52.43.133.180 |
| pr-keyos-nbcu-staging.licensekeyserver.com | 2024-11-25 | 52.13.164.209 |
| fp-keyos-twitch.licensekeyserver.com | 2025-09-02 | 54.189.248.147 |
| sl.licensekeyserver.com | 2025-05-21 | 54.158.70.147 |
| sldrm.licensekeyserver.com | 2025-06-13 | 54.227.160.171 |
| fp-keyos.licensekeyserver.com | 2024-05-20 | 54.90.39.90 |
| pr-keyos.licensekeyserver.com | 2025-05-25 | 54.158.70.147 |
| wv-keyos.licensekeyserver.com | 2024-08-20 | 54.242.9.68 |
| fp-keyos-nbcu.licensekeyserver.com | 2024-11-24 | 54.200.65.211 |
| wv-keyos-nbcu.licensekeyserver.com | 2024-11-25 | 35.167.28.167 |
| www.licensekeyserver.com | 2024-04-21 | 52.43.85.4 |