Preview and staging names surface in public certificate logs — often before anything launches.
A public record of who runs the federal web — and what quietly changes when no one is looking.
Daylight reads already-public data — the federal .gov ownership registry, certificate transparency logs, live page source — and keeps a timestamped, source-linked record of it. Reporters can subscribe to a name; anyone can ask who owns a .gov and whether it’s watching them.
daylight · what we’re seeing
A rotating look at what Daylight has noticed lately, in plain language — each observation drawn straight from public data, with a link to the full, timestamped finding.
The security contact receives vulnerability reports; an address outside the agency is worth noting.
A tracker that was present and then vanished leaves no public trace — unless someone kept the receipt.
daylight · what it watches
Who owns each federal .gov, and every change to the record.
New subdomains the day their certificate is issued.
Which build vendors quietly serve many agencies at once — and what's staged but not yet launched.
Is this .gov tracking you? Trackers, session replay, and tracking disguised as the site's own traffic.
What quietly disappeared — a dated, archived removal ledger.
changes · most recent
System status →Nov 5, 20269 changes
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