Registry
Who owns each federal .gov apex domain, and the published security contact. Searching 1,338 domains from CISA’s public registry. For the change history, filterable by flag, see Activity.
| Domain | Organization | Security contact | Flag |
|---|---|---|---|
| atf.gov | Department of Justice · Bureau of Alcohol, Tobacco, Firearms, and Explosives | Responsible_Disclosure@usdoj.gov | |
| hstf.gov | Department of Homeland Security · Management Directorate | postmaster@dhs.gov | |
| learnatf.gov | Department of Justice · Bureau of Alcohol, Tobacco, Firearms, and Explosives | Responsible_Disclosure@usdoj.gov | |
| ptf.gov | Central Intelligence Agency · Prosecution Task Force | (none) |