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 |
|---|---|---|---|
| americorpsoig.gov | Corporation for National and Community Service · AmeriCorps Office of Inspector General | IT@americorpsoig.gov | |
| amtrakoig.gov | National Railroad Passenger Corporation, Office of Inspector General | admin@amtrakoig.gov | |
| aocoig.gov | Architect of the Capitol, Office of Inspector General | (none) | |
| doioig.gov | Department of the Interior · Office of Inspector General | boe_dockery@doioig.gov | |
| epaoig.gov | Environmental Protection Agency | OIG-OIT-IT-Security@epa.gov | |
| fdicig.gov | Federal Deposit Insurance Corporation | NetworkOps@fdic.gov | |
| fdicoig.gov | Federal Deposit Insurance Corporation | NetworkOps@fdic.gov | |
| fhfaoig.gov | Federal Housing Finance Agency | ReportAbuse@fhfaoig.gov | |
| gsaig.gov | General Services Administration · Office of Inspector General | scott.nelson@gsaig.gov | |
| hhsoig.gov | Department of Health and Human Services | responsibledisclosure@hhs.gov | |
| hudoig.gov | Department of Housing and Urban Development | soc@hudoig.gov | |
| peacecorpsoig.gov | Peace Corps | SOC2@PeaceCorps.Gov | |
| stateoig.gov | Department of State · Office of the Inspector General | cirt@stateoig.gov | |
| tvaoig.gov | Tennessee Valley Authority | kdkeen@tvaoig.gov | |
| uscpoig.gov | U.S. Capitol Police, Office of the Inspector General | (none) | |
| usitcoig.gov | International Trade Commission | reports@usitc.gov | |
| uspsoig.gov | United States Postal Service | IncidentReport@uspsoig.gov | |
| vaoig.gov | Department of Veterans Affairs · Inspector General | vacowebmao@va.gov |