| Date | IP Address |
| 2024-06-10 | 18.214.60.181 (ClassC) |
| 2024-10-12 | 3.215.24.167 (ClassC) |
| 2025-03-16 | 67.202.37.178 (ClassC) |
| 2025-04-01 | 54.157.221.241 (ClassC) |
| 2025-04-23 | 52.7.76.33 (ClassC) |
| 2025-05-06 | 52.4.205.86 (ClassC) |
| 2025-05-16 | 34.202.110.160 (ClassC) |
| 2025-06-12 | 107.20.133.233 (ClassC) |
| 2025-06-27 | 44.216.207.250 (ClassC) |
| Date | Domain | IP |
| us-east-1.bixby-internal.preprod-data-ingestion.grammarlyaws.com | 2024-06-03 | 35.175.4.48 |
| us-east-1.bixby.preprod-data-ingestion.grammarlyaws.com | 2024-06-10 | 18.214.60.181 |