| Date | IP Address |
| 2025-10-14 | 13.33.67.84 (ClassC) |
| 2025-11-26 | 18.238.132.40 (ClassC) |
| 2025-12-01 | 3.169.173.60 (ClassC) |
| Date | Domain | IP |
| api-iosv10.taxcaddy.com | 2025-09-13 | 104.18.3.209 |
| cpa.taxcaddy.com | 2025-05-24 | 104.18.3.209 |
| stage-cpa.taxcaddy.com | 2025-07-29 | 104.18.2.209 |
| qa.taxcaddy.com | 2025-08-22 | 104.18.3.209 |
| cd.taxcaddy.com | 2025-09-26 | 104.18.3.209 |
| func-prod.taxcaddy.com | 2025-08-11 | 104.18.3.209 |
| viewer-prod.taxcaddy.com | 2025-07-22 | 104.18.2.209 |
| docs-prod.taxcaddy.com | 2025-09-19 | 104.18.2.209 |
| stage.taxcaddy.com | 2025-08-25 | 104.18.3.209 |
| func-stage.taxcaddy.com | 2025-08-10 | 104.18.2.209 |
| docs-stage.taxcaddy.com | 2025-08-03 | 104.18.2.209 |
| api.taxcaddy.com | 2025-08-10 | 104.18.3.209 |
| stage-api.taxcaddy.com | 2025-09-08 | 104.18.3.209 |
| prod-apollo-api.taxcaddy.com | 2025-09-26 | 104.18.2.209 |
| downloaddocumentszip.taxcaddy.com | 2025-07-28 | 104.18.2.209 |
| consumer.taxcaddy.com | 2025-07-13 | 104.18.2.209 |
| stage-consumer.taxcaddy.com | 2025-08-12 | 104.18.3.209 |
| dev-mavericks.taxcaddy.com | 2025-12-01 | 3.169.173.60 |
| status.taxcaddy.com | 2024-11-18 | 3.163.24.68 |
| support.taxcaddy.com | 2025-09-13 | 104.18.2.209 |
| func-test.taxcaddy.com | 2025-09-27 | 104.18.3.209 |
| viewer-test.taxcaddy.com | 2025-08-11 | 104.18.3.209 |
| www.taxcaddy.com | 2025-07-08 | 192.124.249.152 |