| Date | IP Address |
| 2025-06-30 | 172.64.149.64 (ClassC) |
| 2026-02-20 | 104.18.38.192 (ClassC) |
| Date | Domain | IP |
| image.e.calphalon.com | 2021-01-03 | 104.114.0.242 |
| image.email.calphalon.com | 2024-12-25 | 23.32.75.11 |
| click.email.calphalon.com | 2024-01-01 | 23.34.172.81 |
| help.calphalon.com | 2024-09-14 | 23.46.17.17 |
| images.calphalon.com | 2024-04-30 | 23.46.17.50 |