| Date | IP Address |
| 2014-01-14 | 205.251.243.89 (ClassC) |
| 2014-01-29 | 176.32.97.209 (ClassC) |
| 2014-05-01 | 176.32.98.230 (ClassC) |
| 2014-09-02 | 54.230.32.63 (ClassC) |
| 2014-09-05 | 54.230.5.50 (ClassC) |
| 2014-10-03 | 54.230.7.252 (ClassC) |
| 2014-10-05 | 54.230.4.71 (ClassC) |
| 2014-10-07 | 54.230.6.124 (ClassC) |
| 2015-02-08 | 54.230.90.161 (ClassC) |
| 2016-09-22 | 52.84.56.201 (ClassC) |
| 2018-11-01 | 13.32.240.13 (ClassC) |
| 2018-11-01 | 52.84.141.180 (ClassC) |
| 2018-11-01 | 13.32.240.152 (ClassC) |
| 2018-11-01 | 13.32.240.29 (ClassC) |
| 2019-04-28 | 13.249.44.14 (ClassC) |
| 2020-02-13 | 13.226.207.78 (ClassC) |
| 2020-06-18 | 52.85.146.33 (ClassC) |
| 2020-12-12 | 52.84.145.6 (ClassC) |
| 2023-12-18 | 204.246.191.44 (ClassC) |
| 2024-07-07 | 18.161.6.7 (ClassC) |
| 2024-08-27 | 108.138.94.95 (ClassC) |
| 2024-08-31 | 204.246.191.72 (ClassC) |
| 2024-10-21 | 108.138.94.124 (ClassC) |
| 2024-12-04 | 108.138.94.70 (ClassC) |
| 2024-12-08 | 108.138.94.57 (ClassC) |
| 2024-12-29 | 204.246.191.126 (ClassC) |
| Date | Domain | IP |
| media.opto22.com | 2024-04-30 | 3.5.28.254 |
| archive.opto22.com | 2024-04-18 | 52.92.164.112 |
| blog.opto22.com | 2024-03-12 | 199.60.103.227 |
| email.opto22.com | 2024-07-22 | 199.60.103.29 |
| info.opto22.com | 2015-06-18 | 184.86.240.89 |
| transfer.opto22.com | 2024-04-30 | 52.219.117.137 |
| downloads.opto22.com | 2014-10-03 | 54.230.7.252 |
| resources.opto22.com | 2024-11-22 | 13.224.9.59 |
| images.opto22.com | 2014-10-09 | 216.137.43.75 |
| documents.opto22.com | 2015-03-26 | 54.192.7.223 |
| www.opto22.com | 2024-12-21 | 184.72.56.157 |