| Date | IP Address |
| 2014-04-18 | 54.230.35.34 (ClassC) |
| 2014-06-07 | 216.137.39.19 (ClassC) |
| 2014-08-27 | 54.230.7.3 (ClassC) |
| 2014-09-16 | 205.251.253.38 (ClassC) |
| 2014-10-09 | 216.137.43.75 (ClassC) |
| 2014-10-24 | 216.137.43.249 (ClassC) |
| 2014-11-11 | 54.230.6.152 (ClassC) |
| 2014-12-02 | 54.230.91.21 (ClassC) |
| 2015-01-18 | 54.192.91.24 (ClassC) |
| 2015-02-05 | 54.192.91.87 (ClassC) |
| 2015-02-16 | 54.192.91.134 (ClassC) |
| 2015-03-01 | 54.192.7.247 (ClassC) |
| 2015-03-05 | 54.230.4.54 (ClassC) |
| 2016-09-02 | 54.192.89.169 (ClassC) |
| 2016-09-05 | 54.192.89.86 (ClassC) |
| 2016-10-03 | 52.84.56.139 (ClassC) |
| 2016-10-07 | 52.84.56.16 (ClassC) |
| 2016-10-18 | 52.84.56.126 (ClassC) |
| 2024-04-25 | 18.161.3.89 (ClassC) |
| 2024-07-10 | 99.84.71.55 (ClassC) |
| 2024-07-15 | 18.161.3.163 (ClassC) |
| 2024-08-29 | 18.161.3.119 (ClassC) |
| 2024-09-04 | 99.84.71.63 (ClassC) |
| 2024-09-12 | 18.161.3.158 (ClassC) |
| 2024-12-06 | 18.65.226.187 (ClassC) |
| 2024-12-22 | 3.163.178.62 (ClassC) |
| 2025-04-06 | 99.84.71.23 (ClassC) |
| 2025-05-15 | 3.175.29.7 (ClassC) |
| 2025-07-17 | 3.175.29.190 (ClassC) |
| 2025-07-22 | 3.175.29.93 (ClassC) |
| 2025-08-03 | 3.175.29.221 (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 | 2025-05-10 | 199.60.103.227 |
| email.opto22.com | 2025-05-10 | 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 | 2025-05-07 | 184.72.56.157 |