If you've come across ok6-custom-crtrs.oktaedge.okta.com, you're likely looking at a misconfigured subdomain belonging to Okta, the well-known identity company. The page itself just shows a 'Page Not Found' error, and the SSL certificate doesn't match the address — meaning any attempt to visit won't be secure. That's unusual for an Okta property and suggests this URL was set up for a specific customer or test that's no longer active.
For a subdomain tied to a major brand, the lack of working security and the 404 status are red flags — not for fraud, but for reliability. You can't log in or interact with this site safely. If you were directed here expecting an Okta service, check the URL carefully and contact Okta support if needed. There aren't enough signals to call it a scam, but there's no reason to trust it either. Stick to the main okta.com domain for anything sensitive.