| Property | Value |
| Organization | NIPPON TELEGRAPH AND TELEPHONE CORPORATION |
| NameServer | dns-c.iij.ad.jp |
| Created | 1996-08-06 00:00:00 |
| Changed | 2015-08-31 16:08:46 |
| Date | IP Address |
| 2024-11-19 | 163.137.219.19 (ClassC) |
| Date | Domain | IP |
| www.brl.ntt.co.jp | 2024-11-11 | 129.60.39.156 |
| info.isl.ntt.co.jp | 2024-11-19 | 163.137.219.19 |
| serv2.oss.ntt.co.jp | 2014-04-26 | 222.151.198.100 |
| certauth.sfatras.west.ntt.co.jp | 2023-08-25 | 20.78.174.51 |
| www.ntt.co.jp | 2024-11-10 | 183.181.99.39 |