| Date | IP Address |
| 2020-10-23 | 23.3.13.168 (ClassC) |
| 2020-10-24 | 23.199.63.155 (ClassC) |
| 2020-10-27 | 104.96.221.59 (ClassC) |
| 2020-11-16 | 23.199.71.211 (ClassC) |
| 2020-11-24 | 104.96.221.66 (ClassC) |
| 2024-05-01 | 104.18.38.173 (ClassC) |
| 2024-07-18 | 172.64.149.83 (ClassC) |
| 2024-09-13 | 104.18.37.235 (ClassC) |
| 2025-04-29 | 172.64.150.21 (ClassC) |
| Date | Domain | IP |
| ca.napaautoparts.com | 2025-04-22 | 192.243.228.1 |
| m1.mailing.napaautoparts.com | 2025-02-04 | 44.239.95.206 |
| t1.mailing.napaautoparts.com | 2025-02-03 | 34.210.181.237 |
| www.napaautoparts.com | 2025-02-05 | 104.18.37.235 |