If you have landed on scag.gov and found it unresponsive, you are not alone. The site is currently returning a 525 error, which means Cloudflare cannot establish a secure connection to the server behind it. That sounds alarming, but for this particular domain there is good reason to treat it as a technical problem rather than a scam.
scag.gov is a .gov domain registered in 2008. The WHOIS record lists the Cybersecurity and Infrastructure Security Agency as the security contact. That is the real federal agency responsible for protecting government networks. The domain has valid encryption, DNSSEC enabled, and a clean history on every major blacklist. These signals tell you that someone with legitimate government ties owns this name and has invested in proper security infrastructure.
What is missing right now is visible contact information and legal pages on the homepage. For a government site that is supposed to serve the public, that is a shortcoming. But given that the whole site is down, those pages may simply be unavailable. Once scag.gov comes back online, you should check for an About page, a privacy policy, and clear methods to reach the agency. If those are present, the site fits exactly what you would expect from an official government service.
So is scag.gov fake? No. The domain credentials and security posture confirm it is a real .gov site. The caveat is that you should not try to submit any personal information until the site is fully operational and you can verify that it loads correctly. A brief outage does not make it a scam, but it does mean you should wait before using it.