| Date | IP Address |
| 2025-02-11 | 52.196.33.171 (ClassC) |
| 2025-05-29 | 35.73.253.16 (ClassC) |
| 2025-07-12 | 52.195.40.75 (ClassC) |
| 2025-07-18 | 52.199.35.249 (ClassC) |
| 2025-08-12 | 35.77.133.238 (ClassC) |
| 2025-08-16 | 3.112.161.58 (ClassC) |
| 2025-10-21 | 54.199.96.199 (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 |