| Date | IP Address |
| 2016-10-11 | 52.84.13.86 (ClassC) |
| 2016-10-15 | 52.84.66.248 (ClassC) |
| 2016-10-19 | 52.84.66.233 (ClassC) |
| 2016-10-20 | 52.84.66.104 (ClassC) |
| 2016-10-26 | 52.84.66.159 (ClassC) |
| 2016-10-30 | 52.84.66.231 (ClassC) |
| 2016-12-26 | 52.84.66.22 (ClassC) |
| 2017-02-18 | 52.84.13.6 (ClassC) |
| 2017-03-13 | 52.84.3.45 (ClassC) |
| 2017-03-15 | 52.84.3.142 (ClassC) |
| 2017-03-18 | 52.84.3.175 (ClassC) |
| 2017-03-19 | 52.84.3.244 (ClassC) |
| 2017-03-23 | 52.84.3.108 (ClassC) |
| 2017-03-24 | 52.84.3.236 (ClassC) |
| 2017-03-27 | 52.84.3.202 (ClassC) |
| 2017-04-07 | 52.84.64.248 (ClassC) |
| 2017-11-11 | 54.230.14.21 (ClassC) |
| 2018-08-24 | 143.204.192.93 (ClassC) |
| 2021-01-14 | 143.204.217.5 (ClassC) |
| 2025-05-12 | 185.199.108.153 (ClassC) |
| 2025-07-18 | 185.199.109.153 (ClassC) |
| 2025-09-13 | 185.199.111.153 (ClassC) |
| 2025-09-22 | 185.199.110.153 (ClassC) |
| Date | Domain | IP |
| www.underscore.io | 2024-08-18 | 185.199.111.153 |