| Property | Value |
| Name | Newcastle Building Society |
| Address | Portland House |
| Zip Code | NE1 8AL |
| City | New Bridge Street |
| State | Newcastle upon Tyne |
| Country | United Kingdom |
| NameServer | ns2.newcastle.co.uk 80.195.34.173 |
| Created | before Aug-1996 |
| Changed | 2016-02-09 00:00:00 |
| Expires | 2018-03-30 00:00:00 |
| Registrar | Corporation Service |
| Date | IP Address |
| 2024-11-10 | 20.117.254.64 (ClassC) |
| Date | Domain | IP |
| qa.newcastle.co.uk | 2024-11-07 | 20.90.195.78 |
| stage.newcastle.co.uk | 2024-07-20 | 20.49.222.218 |
| mail.newcastle.co.uk | 2023-08-26 | 52.96.164.66 |
| image.comm.newcastle.co.uk | 2024-02-20 | 23.192.230.136 |
| autodiscover.newcastle.co.uk | 2024-10-16 | 107.162.160.182 |
| uat.newcastle.co.uk | 2024-09-20 | 51.132.49.106 |
| dev.newcastle.co.uk | 2024-09-18 | 51.132.213.120 |
| www.newcastle.co.uk | 2023-08-25 | 20.108.58.71 |
| sandbox.newcastle.co.uk | 2024-11-10 | 20.117.254.64 |