| Date | IP Address |
| 2024-09-28 | 143.244.56.51 (ClassC) |
| 2024-12-12 | 143.244.56.53 (ClassC) |
| 2025-04-21 | 185.93.2.243 (ClassC) |
| 2025-08-13 | 169.150.221.147 (ClassC) |
| 2025-10-04 | 79.127.134.229 (ClassC) |
| 2026-01-04 | 185.93.3.244 (ClassC) |
| Date | Domain | IP |
| publiccontent01.jpcatholic.com | 2024-05-23 | 3.5.25.151 |
| email.jpcatholic.com | 2025-02-25 | 15.197.155.180 |
| content.jpcatholic.com | 2023-10-27 | 16.182.65.89 |
| www.jpcatholic.com | 2024-09-28 | 143.244.56.51 |