Who runs the federal web, and what quietly changes.

sp-sinatra.int.login.gov

notable

Seen in public Certificate Transparency logs under login.gov (General Services Administration). Existence-only — Daylight records that a certificate exists; it never connects to this host.

subdomain label int on login.gov (General Services Administration / Federal Acquisition Service)

Apex
login.gov
Apex owner
General Services Administration
Labels
sp-sinatra, int
First seen (UTC)
2026-07-01T17:00Z
Last seen (UTC)
2026-07-27T01:46Z

Source: crt.sh · sp-sinatra.int.login.gov

sp-sinatra.int.login.gov · Daylight