| Property | Value |
| Name | AT&T HelpCenter |
| abuse@nic.mx | |
| City | San Nicolas de los G |
| State | Nuevo Leon |
| Country | Mexico |
| NameServer | mail1.alestra.net.mx 207.248.224.76 |
| Created | 1998-03-11 00:00:00 |
| Changed | 2015-02-28 00:00:00 |
| Expires | 2016-03-10 00:00:00 |
| Registrar | ALESTRA, S. DE R.L. |
| Date | IP Address |
| 2026-02-17 | 201.163.56.5 (ClassC) |
| Date | Domain |
| grupotollocan.com | 2015-05-20 |
| futuraindustrial.com | 2015-09-12 |
| copamex.com | 2015-09-23 |
| bancomext.com | 2015-10-31 |
| att-alestra.net | 2016-09-26 |
| amiautomation.com | 2016-09-29 |
| bbvbancomer.com | 2016-09-29 |
| clubfuturama.com | 2016-10-02 |
| farmaciasguadalajara.com | 2016-10-03 |
| abarrotesabeja.com | 2016-10-04 |
| digitalfacturaenvios.com | 2016-10-04 |
| rackbtl.com | 2016-10-05 |
| 201.151.191.146 | 2024-06-23 |
| Date | Domain | IP |
| STATIC-189-206-97-60.ALESTRA.NET.MX | 2025-11-15 | 189.206.97.60 |
| MAIL1.ALESTRA.NET.MX | 2026-02-17 | 201.163.56.5 |
| mx1.alestra.net.mx | 2014-07-23 | 74.202.142.37 |
| mx2.alestra.net.mx | 2014-05-31 | 74.202.142.37 |
| gmail.alestra.net.mx | 2014-10-16 | 74.125.133.121 |