| Date | IP Address |
| 2023-11-09 | 23.193.200.89 (ClassC) |
| 2024-06-07 | 23.56.169.59 (ClassC) |
| 2025-01-29 | 23.54.19.89 (ClassC) |
| 2025-07-28 | 23.59.88.231 (ClassC) |
| 2025-08-10 | 23.41.4.90 (ClassC) |
| 2025-12-14 | 23.46.17.65 (ClassC) |
| 2026-01-28 | 23.41.4.74 (ClassC) |
| Date | Domain | IP |
| us-east-1.aws.watsonassistant.ibm.com | 2025-09-28 | 23.41.4.90 |
| api.us-east-1.aws.watsonassistant.ibm.com | 2025-07-31 | 23.41.4.90 |
| integrations.us-east-1.aws.watsonassistant.ibm.com | 2025-05-07 | 23.59.88.196 |
| us-east-1.test.aws.watsonassistant.ibm.com | 2025-06-16 | 23.216.147.174 |
| api.us-east-1.test.aws.watsonassistant.ibm.com | 2025-04-18 | 104.70.127.23 |
| integrations.us-east-1.test.aws.watsonassistant.ibm.com | 2025-01-29 | 23.54.19.89 |