| Property | Value |
| Organization | Sumitomo Fudosan Corporation |
| NameServer | ns2.dns.ne.jp |
| Created | 1997-06-26 00:00:00 |
| Changed | 2015-06-30 16:02:39 |
| Date | IP Address |
| 2022-02-15 | 52.197.215.6 (ClassC) |
| 2022-09-14 | 13.249.74.108 (ClassC) |
| 2022-09-14 | 13.249.74.30 (ClassC) |
| 2024-07-23 | 3.163.24.26 (ClassC) |
| 2025-05-14 | 3.163.24.15 (ClassC) |
| 2026-02-15 | 3.163.24.12 (ClassC) |
| Date | Domain | IP |
| sec2.sumitomo-rd.co.jp | 2025-01-22 | 108.138.94.104 |
| parking.sumitomo-rd.co.jp | 2024-07-23 | 3.163.24.26 |
| english.sumitomo-rd.co.jp | 2025-08-05 | 3.175.34.30 |
| www.sumitomo-rd.co.jp | 2023-11-01 | 204.246.191.75 |