| Date | IP Address |
| 2021-04-28 | 143.204.154.83 (ClassC) |
| 2021-06-25 | 54.230.15.125 (ClassC) |
| 2021-08-31 | 13.227.39.67 (ClassC) |
| 2021-08-31 | 13.227.39.77 (ClassC) |
| 2021-11-17 | 52.85.149.74 (ClassC) |
| 2022-01-06 | 54.230.162.15 (ClassC) |
| 2024-08-31 | 18.161.6.66 (ClassC) |
| 2024-09-08 | 18.161.6.29 (ClassC) |
| 2024-10-12 | 18.161.6.23 (ClassC) |
| 2024-12-27 | 18.238.217.128 (ClassC) |
| Date | Domain | IP |
| gkp.mfmvc.mfbu.devl.intgfanniemae.com | 2024-10-27 | 3.163.24.34 |
| gqa.gqacld.mfbu.devl.intgfanniemae.com | 2024-07-21 | 3.163.24.70 |
| acheck.f7hcld.mfbu.devl.intgfanniemae.com | 2022-02-08 | 108.156.120.118 |
| mfdstcf.mfdstdn.mfbu.devl.intgfanniemae.com | 2024-08-31 | 18.161.6.66 |
| dpm1.mfamp.mfbu.devl.intgfanniemae.com | 2024-07-25 | 3.163.24.104 |
| dus360p1.mfamp.mfbu.devl.intgfanniemae.com | 2021-07-25 | 99.84.64.37 |
| dpm2.mfamp.mfbu.devl.intgfanniemae.com | 2024-08-05 | 99.84.66.52 |
| dus360p2.mfamp.mfbu.devl.intgfanniemae.com | 2024-07-17 | 3.163.24.61 |
| mfpc.gnp.mfbu.devl.intgfanniemae.com | 2024-11-05 | 18.161.6.99 |
| feemgmtp3.pos.mfbu.devl.intgfanniemae.com | 2024-06-26 | 18.161.6.26 |
| feemgmt.pos.mfbu.devl.intgfanniemae.com | 2024-09-28 | 18.161.6.89 |
| gpj.mflct.mfbu.devl.intgfanniemae.com | 2024-07-15 | 99.84.66.54 |
| mfnt.gou.mfbu.devl.intgfanniemae.com | 2024-11-11 | 3.163.24.39 |
| acqng.gmw.mfbu.devl.intgfanniemae.com | 2024-03-14 | 18.161.6.68 |
| mfsdfc2.gny.mfbu.devl.intgfanniemae.com | 2024-05-03 | 99.84.66.41 |
| mfsdfc.gny.mfbu.devl.intgfanniemae.com | 2024-07-26 | 3.163.24.28 |