| Date | IP Address |
| 2023-06-28 | 3.13.157.63 (ClassC) |
| 2024-05-06 | 3.138.128.242 (ClassC) |
| 2024-11-24 | 13.59.239.79 (ClassC) |
| 2025-01-12 | 18.117.0.133 (ClassC) |
| 2025-03-16 | 3.14.168.218 (ClassC) |
| 2025-04-22 | 18.218.198.115 (ClassC) |
| 2025-07-31 | 18.188.219.50 (ClassC) |
| 2025-11-20 | 3.148.30.173 (ClassC) |
| Date | Domain | IP |
| api.us-east-2.cusip.com | 2024-11-24 | 13.59.239.79 |
| www.loan.us-east-2.cusip.com | 2024-11-24 | 3.134.227.82 |
| www.isin.us-east-2.cusip.com | 2024-11-24 | 3.134.227.82 |
| www.access.us-east-2.cusip.com | 2024-11-24 | 13.59.239.79 |
| www.us-east-2.cusip.com | 2024-11-24 | 13.59.239.79 |