| Date | IP Address |
| 2019-10-10 | 23.10.240.58 (ClassC) |
| 2024-02-29 | 23.216.147.28 (ClassC) |
| 2024-08-18 | 23.213.175.162 (ClassC) |
| 2024-12-25 | 23.219.78.49 (ClassC) |
| 2025-04-09 | 23.216.147.67 (ClassC) |
| 2025-09-11 | 23.46.228.42 (ClassC) |
| 2025-10-09 | 23.46.228.4 (ClassC) |
| 2026-01-15 | 23.32.75.138 (ClassC) |
| 2026-03-05 | 23.192.230.7 (ClassC) |
| Date | Domain | IP |
| automated-underwriting.zillowhomeloans.com | 2023-08-16 | 35.162.131.128 |
| auth.zillowhomeloans.com | 2023-08-16 | 52.40.101.181 |
| click.mail.zillowhomeloans.com | 2024-02-29 | 23.216.147.28 |
| leads.zillowhomeloans.com | 2025-06-22 | 35.81.234.161 |
| settings.zillowhomeloans.com | 2025-10-17 | 3.175.34.25 |
| links.zillowhomeloans.com | 2024-01-07 | 18.161.6.32 |
| credit.zillowhomeloans.com | 2025-10-26 | 3.175.34.108 |
| www.zillowhomeloans.com | 2021-07-27 | 204.246.191.33 |
| apply.zillowhomeloans.com | 2025-12-08 | 172.65.242.70 |