| Date | IP Address |
| 2025-02-10 | 35.75.250.175 (ClassC) |
| 2025-05-28 | 54.178.65.252 (ClassC) |
| 2025-05-31 | 54.150.122.87 (ClassC) |
| 2025-06-29 | 52.196.32.11 (ClassC) |
| 2025-07-15 | 35.76.99.249 (ClassC) |
| 2025-09-07 | 35.72.56.215 (ClassC) |
| 2025-10-22 | 13.114.77.71 (ClassC) |
| 2026-03-02 | 52.68.17.62 (ClassC) |
| Date | Domain | IP |
| www2.care-com.co.jp | 2025-05-28 | 18.208.125.13 |
| marketing.care-com.co.jp | 2025-05-25 | 204.246.191.64 |
| honobono-mini.care-com.co.jp | 2025-02-10 | 57.180.171.251 |
| rosettaegretblossombloom.care-com.co.jp | 2025-02-11 | 52.196.33.171 |
| ncc-migration.care-com.co.jp | 2025-02-10 | 52.196.47.240 |
| denso.care-com.co.jp | 2025-09-20 | 52.196.189.67 |
| dev.care-com.co.jp | 2025-02-10 | 35.75.250.175 |
| www.care-com.co.jp | 2025-02-12 | 54.168.255.76 |