| Property | Value |
| Country | Europe |
| Domain | Date |
| centurion.census.gov | 2025-09-19 |
| my2020census.gov | 2025-05-17 |
| www2.census.gov | 2025-01-31 |
| akamai-datastream.census.gov | 2025-01-14 |
| www.census.gov | 2025-01-14 |
| respond.census.gov | 2024-12-26 |
| www.my2020census.gov | 2024-12-14 |
| broadcast.census.gov | 2024-06-20 |
| 2020census.gov | 2024-05-19 |
| www.stage.2020census.gov | 2024-05-12 |
| overseas.survey.census.gov | 2024-05-05 |