| Property | Value |
| Name | AT&T Corp. |
| Organization | AT&T Corp. |
| rm-hostmaster@EMS.ATT.COM | |
| Address | 55 Corporate Drive |
| Zip Code | 08807 |
| City | Bridgewater |
| State | NJ |
| Country | US |
| Phone | +1.9999999999 |
| Fax | +1.9999999999 |
| NameServer | WYCU.WY.BR.NP.ELS-GMS.ATT.NET |
| Created | 1993-12-13 05:00:00 |
| Changed | 2015-01-28 23:47:22 |
| Expires | 2015-12-12 00:00:00 |
| Registrar | NETWORK SOLUTIONS, L |
| Date | IP Address |
| 2009-11-17 | 204.127.208.23 (ClassC) |
| 2011-03-21 | 12.120.79.205 (ClassC) |
| 2013-10-17 | 206.19.187.136 (ClassC) |
| 2014-05-30 | 216.77.188.73 (ClassC) |
| 2014-10-23 | 144.160.194.119 (ClassC) |
| 2018-08-20 | 216.77.188.73 (ClassC) |
| 2019-01-21 | 144.160.149.119 (ClassC) |
| 2021-10-13 | 144.160.159.21 (ClassC) |
| 2021-10-13 | 144.160.159.22 (ClassC) |
| 2024-04-22 | 144.160.36.69 (ClassC) |
| 2024-04-25 | 144.160.155.69 (ClassC) |
| 2025-03-16 | 144.160.155.43 (ClassC) |
| 2025-03-31 | 144.160.36.42 (ClassC) |
