| Property | Value |
| NameServer | PDNS90.ULTRADNS.COM |
| Created | 1997-08-18 00:00:00 |
| Changed | 2014-08-15 00:00:00 |
| Expires | 2017-08-17 00:00:00 |
| Registrar | REGISTER.COM, INC. |
| Date | IP Address |
| 2021-09-24 | 3.233.113.99 (ClassC) |
| 2022-05-22 | 3.213.223.212 (ClassC) |
| 2022-09-19 | 54.145.228.173 (ClassC) |
| 2026-01-09 | 54.84.91.57 (ClassC) |
| 2026-02-03 | 44.196.20.225 (ClassC) |
| Date | Domain | IP |
| ntp1.doctor.com | 2026-02-01 | 50.205.244.20 |
| www.ntp2.doctor.com | 2025-12-07 | 3.175.34.110 |
| a.doctor.com | 2014-11-16 | 192.225.218.51 |
| blog.doctor.com | 2024-08-06 | 54.210.191.150 |
| pdi.doctor.com | 2024-12-03 | 34.239.206.122 |
| platform.doctor.com | 2026-01-09 | 54.84.91.57 |
| star.doctor.com | 2024-02-15 | 18.239.199.65 |
| pop3.star.doctor.com | 2024-08-02 | 3.163.165.110 |
| mail.star.star.doctor.com | 2025-01-18 | 3.163.165.2 |
| ls.doctor.com | 2024-06-09 | 34.226.184.3 |
| assets.doctor.com | 2022-03-12 | 108.156.91.101 |
| aws.doctor.com | 2024-09-17 | 99.84.66.103 |
| widget.doctor.com | 2025-05-19 | 52.84.162.34 |
| ls-widget.doctor.com | 2024-08-18 | 18.161.6.102 |
| www.doctor.com | 2014-07-13 | 192.225.218.51 |
| 10.118.180.25www.doctor.com | 2024-09-02 | 99.84.66.103 |