| Date | IP Address |
| 2015-01-14 | 54.192.91.138 (ClassC) |
| 2015-07-28 | 54.192.34.201 (ClassC) |
| 2016-04-24 | 54.230.144.169 (ClassC) |
| 2016-06-20 | 54.230.6.111 (ClassC) |
| 2016-06-27 | 54.230.6.212 (ClassC) |
| 2016-07-17 | 54.230.6.95 (ClassC) |
| 2016-07-25 | 54.230.6.136 (ClassC) |
| 2016-08-31 | 54.192.89.35 (ClassC) |
| 2016-09-16 | 52.84.56.167 (ClassC) |
| 2017-11-04 | 52.84.235.248 (ClassC) |
| 2017-12-21 | 13.33.162.105 (ClassC) |
| 2025-08-05 | 203.216.221.137 (ClassC) |
| Date | Domain | IP |
| fujingaho.ringbell.co.jp | 2014-12-13 | 54.230.91.75 |
| smartgift.ringbell.co.jp | 2025-08-05 | 203.216.221.137 |
| giftlist.ringbell.co.jp | 2025-01-26 | 3.165.160.16 |
| www.ringbell.co.jp | 2025-06-02 | 104.20.5.61 |