| Date | IP Address |
| 2023-08-04 | 54.168.18.149 (ClassC) |
| 2026-02-16 | 34.36.223.100 (ClassC) |
| Date | Domain | IP |
| yea.jobcan.jp | 2025-12-09 | 35.75.195.32 |
| static.jobcan.jp | 2024-03-27 | 52.84.162.24 |
| id.jobcan.jp | 2025-05-17 | 35.244.145.248 |
| stress-check.jobcan.jp | 2024-12-26 | 3.115.121.3 |
| payroll.jobcan.jp | 2024-11-14 | 35.73.67.147 |
| ssl.jobcan.jp | 2023-08-04 | 54.150.253.232 |
| api-telegram.jobcan.jp | 2023-10-18 | 54.249.75.117 |
| sign.jobcan.jp | 2026-01-06 | 52.199.59.143 |
| promo.jobcan.jp | 2025-09-14 | 34.36.223.100 |
| mynumber.jobcan.jp | 2024-10-21 | 52.197.170.250 |
| lms.jobcan.jp | 2024-11-24 | 3.114.231.168 |
| ats.jobcan.jp | 2025-07-08 | 107.178.254.133 |
| recruit.jobcan.jp | 2025-09-24 | 35.227.240.90 |
| www.jobcan.jp | 2023-08-04 | 54.168.18.149 |