| Date | IP Address |
| 2015-04-04 | 98.129.229.220 (ClassC) |
| 2026-01-20 | 172.67.190.70 (ClassC) |
| Date | Domain | IP |
| florida.preventblindness.org | 2015-06-04 | 98.129.229.220 |
| northerncalifornia.preventblindness.org | 2015-03-04 | 98.129.229.220 |
| seejanesee.preventblindness.org | 2015-06-03 | 98.129.229.220 |
| guideme.preventblindness.org | 2025-08-06 | 172.67.190.70 |
| forecasting.preventblindness.org | 2015-03-29 | 98.129.229.220 |
| lowvision.preventblindness.org | 2014-03-20 | 98.129.229.220 |
| ohio.preventblindness.org | 2015-06-05 | 98.129.229.220 |
| nationalcenter.preventblindness.org | 2014-03-20 | 98.129.229.220 |
| texas.preventblindness.org | 2015-04-04 | 98.129.229.220 |
| wiseabouteyes.preventblindness.org | 2021-02-24 | 98.129.229.220 |
| eyesummit.preventblindness.org | 2015-04-14 | 98.129.229.220 |
| www.preventblindness.org | 2014-02-05 | 98.129.229.220 |