| Date | IP Address |
| 2020-12-01 | 54.186.86.37 (ClassC) |
| 2021-01-23 | 44.239.14.87 (ClassC) |
| 2021-01-25 | 54.201.135.229 (ClassC) |
| 2021-02-16 | 52.41.25.215 (ClassC) |
| 2021-04-07 | 44.236.240.222 (ClassC) |
| 2021-12-31 | 52.26.107.193 (ClassC) |
| 2022-05-27 | 54.213.117.155 (ClassC) |
| 2022-06-08 | 44.241.217.180 (ClassC) |
| 2022-08-17 | 34.211.201.246 (ClassC) |
| 2026-01-06 | 172.67.74.12 (ClassC) |
| 2026-02-18 | 104.26.13.169 (ClassC) |
| Date | Domain | IP |
| www.yellowletters.com | 2025-11-15 | 172.67.74.12 |