| Date | IP Address |
| 2023-08-27 | 35.76.130.231 (ClassC) |
| 2023-10-25 | 52.199.193.194 (ClassC) |
| 2023-11-01 | 3.113.55.203 (ClassC) |
| 2023-12-11 | 54.199.41.90 (ClassC) |
| 2024-01-11 | 35.76.8.54 (ClassC) |
| 2024-02-11 | 52.198.151.75 (ClassC) |
| 2024-03-03 | 57.181.16.29 (ClassC) |
| 2024-03-09 | 57.180.105.121 (ClassC) |
| 2024-03-26 | 54.168.152.182 (ClassC) |
| 2024-04-10 | 54.250.215.77 (ClassC) |
| 2024-04-15 | 52.198.250.163 (ClassC) |
| 2024-04-22 | 54.199.178.108 (ClassC) |
| 2024-05-02 | 52.69.151.239 (ClassC) |
| 2024-05-09 | 35.76.170.32 (ClassC) |
| 2024-05-16 | 52.197.24.142 (ClassC) |
| 2024-05-25 | 35.74.175.163 (ClassC) |
| 2024-06-14 | 35.74.30.1 (ClassC) |
| 2024-07-04 | 52.195.59.237 (ClassC) |
| 2024-07-17 | 54.199.139.109 (ClassC) |
| 2024-07-30 | 52.194.120.113 (ClassC) |
| 2024-08-10 | 54.248.41.49 (ClassC) |
| 2024-08-29 | 54.250.225.164 (ClassC) |
| 2024-09-15 | 54.65.197.12 (ClassC) |
| 2024-09-24 | 54.168.74.7 (ClassC) |
| 2024-09-28 | 35.73.111.54 (ClassC) |
| 2024-10-06 | 18.176.15.95 (ClassC) |
| 2024-10-28 | 52.192.241.209 (ClassC) |
| 2024-11-09 | 35.76.18.254 (ClassC) |
| 2025-01-03 | 54.65.98.143 (ClassC) |
| 2025-01-06 | 54.199.93.193 (ClassC) |
| 2025-01-15 | 3.114.131.178 (ClassC) |
| Date | Domain | IP |
| research.zaif.jp | 2024-01-05 | 18.161.6.93 |
| json.zaif.jp | 2024-04-10 | 18.172.170.113 |
| lp.zaif.jp | 2024-05-11 | 18.161.6.54 |
| corp.zaif.jp | 2015-04-04 | 107.170.245.81 |