| Property | Value |
| NameServer | NS1.DNSMADEEASY.COM |
| Created | 2003-06-19 00:00:00 |
| Changed | 2014-10-27 00:00:00 |
| Expires | 2020-06-19 00:00:00 |
| Registrar | NAME.COM, INC. |
| Date | IP Address |
| 2024-07-15 | 52.0.247.21 (ClassC) |
| 2025-07-20 | 52.45.238.236 (ClassC) |
| 2025-09-10 | 107.22.89.151 (ClassC) |
| 2025-09-25 | 18.214.189.175 (ClassC) |
| 2025-10-03 | 44.198.36.28 (ClassC) |
| 2025-10-12 | 54.88.187.136 (ClassC) |
| 2025-11-05 | 34.224.127.150 (ClassC) |
| 2025-12-14 | 23.21.169.239 (ClassC) |
| 2025-12-22 | 44.205.44.84 (ClassC) |
| 2026-01-20 | 52.202.67.139 (ClassC) |
| Date | Domain | IP |
| static.nxtbook.com | 2022-03-08 | 108.156.120.18 |
| read.nxtbook.com | 2014-07-31 | 54.230.118.114 |
| upload.nxtbook.com | 2025-07-20 | 52.22.89.241 |
| europe.nxtbook.com | 2025-01-29 | 54.225.82.89 |
| config.nxtbook.com | 2024-06-11 | 107.21.56.200 |
| drm.nxtbook.com | 2025-07-20 | 52.45.238.236 |
| transfer.nxtbook.com | 2024-06-25 | 204.246.191.104 |
| internal-product-docs.nxtbook.com | 2024-11-21 | 18.161.6.44 |
| pages.nxtbook.com | 2019-10-08 | 13.225.62.15 |
| nxtstreams.nxtbook.com | 2013-11-06 | 68.232.32.220 |
| reports.nxtbook.com | 2025-10-23 | 44.211.0.112 |
| www.nxtbook.com | 2025-10-24 | 44.211.0.112 |