| Date | IP Address |
| 2024-11-03 | 108.138.167.53 (ClassC) |
| 2024-11-25 | 3.165.160.96 (ClassC) |
| 2024-11-29 | 18.245.199.14 (ClassC) |
| 2024-12-04 | 3.165.160.100 (ClassC) |
| 2025-01-09 | 99.84.66.123 (ClassC) |
| 2025-03-06 | 99.84.66.23 (ClassC) |
| 2025-05-12 | 99.84.66.63 (ClassC) |
| 2025-09-07 | 99.84.66.34 (ClassC) |
| 2026-01-21 | 18.161.6.128 (ClassC) |
| Date | Domain | IP |
| ssc.sanrio.co.jp | 2025-03-08 | 204.246.191.18 |
| corporate.sanrio.co.jp | 2025-01-24 | 18.161.6.104 |
| search.sanrio.co.jp | 2025-09-17 | 202.79.81.124 |
| hellokitty50th.sanrio.co.jp | 2025-01-09 | 164.46.39.23 |
| manual.sanrio.co.jp | 2025-05-05 | 3.163.24.8 |
| pim.sanrio.co.jp | 2025-05-07 | 52.253.117.15 |
| shop.sanrio.co.jp | 2025-09-16 | 162.159.140.75 |
| pub.friends.sanrio.co.jp | 2025-10-22 | 13.111.44.202 |
| image.friends.sanrio.co.jp | 2023-08-25 | 23.201.23.103 |
| plus.sanrio.co.jp | 2025-02-04 | 162.159.140.75 |
| www.sanrio.co.jp | 2024-11-25 | 3.165.160.96 |
| scapp.baby.sanrio.co.jp | 2025-01-09 | 35.77.161.104 |