observational · public data only · every record timestamped & source-linked

ushmm.gov

notableContact-domain mismatch

The published ushmm.gov security contact is mtrofi@ushmm.org — an address at ushmm.org, which is not ushmm.gov and not a recognized central security mailbox. Stated as observed; see the source row below.

ledger · ownership
Organization
United States Holocaust Memorial Museum
Suborganization
United States Holocaust Memorial Museum
Domain type
Federal - Executive
Location
Washington, DC
Security contact
mtrofi@ushmm.org
First seen
2026-07-01T07:46:11Z

Source: cisagov/dotgov-data · current-federal.csv

ledger · history
  • info

    suborg changed on ushmm.gov: (none) → United States Holocaust Memorial Museum

  • info

    suborg changed on ushmm.gov: United States Holocaust Memorial Museum → (none)

  • notable

    security contact is @ushmm.org, foreign to ushmm.gov (United States Holocaust Memorial Museum)

  • info

    domainType changed on ushmm.gov: Federal Agency - Executive → Federal - Executive

  • notable

    security contact is @ushmm.org, foreign to ushmm.gov (United States Holocaust Memorial Museum)

lookout · subdomains (from CT logs)
0

No subdomains recorded for this apex yet.

Lookout records subdomains it sees in public Certificate Transparency logs. Existence-only.

All new subdomains →

floodlight · tracker scorecard

Not yet scanned by Floodlight.

receipts · snapshots & removals

Not yet snapshotted by Receipts.

redtape · privacy filings

No reviewed privacy-filing gaps for this domain.