| Date | IP Address |
| 2014-06-06 | 23.21.224.150 (ClassC) |
| 2024-04-09 | 34.206.39.153 (ClassC) |
| 2026-01-21 | 50.16.218.27 (ClassC) |
| Date | Domain | IP |
| si.web.att.com.org | 2014-06-19 | 23.21.224.150 |
| mail.web.att.com.org | 2014-11-05 | 23.21.224.150 |
| ipweb.noc.att.com.org | 2014-11-13 | 23.21.224.150 |
| self.att.com.org | 2014-05-13 | 23.21.224.150 |
| cfide.self.att.com.org | 2014-02-27 | 23.21.224.150 |
| it.att.com.org | 2014-12-11 | 23.21.224.150 |
| launchapd.it.att.com.org | 2014-07-15 | 23.21.224.150 |
| dpaportal.it.att.com.org | 2014-06-06 | 23.21.224.150 |
| scm.it.att.com.org | 2014-03-21 | 23.21.224.150 |
| cmpm.it.att.com.org | 2014-05-29 | 23.21.224.150 |
| nisa-p.it.att.com.org | 2014-04-22 | 23.21.224.150 |
| opgi-p.it.att.com.org | 2014-04-22 | 23.21.224.150 |
| dlist.it.att.com.org | 2015-01-11 | 23.21.224.150 |
| launchpad.test.att.com.org | 2014-04-29 | 23.21.224.150 |
| ppm.test.att.com.org | 2014-12-01 | 23.21.224.150 |
| dev.att.com.org | 2014-03-20 | 23.21.224.150 |
| ott.dev.att.com.org | 2014-04-18 | 23.21.224.150 |
| one.proxy.att.com.org | 2014-11-24 | 23.21.224.150 |