| Date | IP Address |
| 2021-05-14 | 13.226.29.24 (ClassC) |
| 2024-11-24 | 99.84.66.75 (ClassC) |
| 2024-12-25 | 3.163.165.31 (ClassC) |
| Date | Domain | IP |
| web2.pr360b.sfbu.prod.fanniemae.com | 2024-11-24 | 18.161.6.51 |
| web.pr360b.sfbu.prod.fanniemae.com | 2024-12-12 | 3.163.24.19 |
| mspm.gxb.sfbu.prod.fanniemae.com | 2024-11-24 | 18.161.6.2 |
| proda.ndc.sfbu.prod.fanniemae.com | 2024-02-28 | 204.246.191.47 |
| prod.acqecnsvc.sfbu.prod.fanniemae.com | 2024-08-03 | 18.161.6.23 |
| proda.acqldysvc.sfbu.prod.fanniemae.com | 2024-11-24 | 99.84.66.108 |
| gfy.eitcg.sfbu.prod.fanniemae.com | 2024-12-01 | 18.65.229.119 |
| prod.gol.sfbu.prod.fanniemae.com | 2024-11-24 | 3.163.24.127 |
| eboutique.cebq.sfbu.prod.fanniemae.com | 2024-12-01 | 18.238.217.28 |
| etransferd.cxer.sfbu.prod.fanniemae.com | 2024-09-30 | 99.84.66.39 |
| prod.cvas.sfbu.prod.fanniemae.com | 2024-11-24 | 99.84.66.75 |
| prod.smdu2aws.sfbu.prod.fanniemae.com | 2024-11-24 | 18.161.6.17 |
| web01.lsdu.sfbu.prod.fanniemae.com | 2024-11-24 | 18.238.217.64 |
| web02.lsdu.sfbu.prod.fanniemae.com | 2024-11-24 | 99.84.66.76 |
| webappui.clru.sfbu.prod.fanniemae.com | 2024-11-24 | 99.84.66.117 |
| webapp.clru.sfbu.prod.fanniemae.com | 2022-02-11 | 108.159.227.32 |