If you've landed on zillow.sharepoint.com, you're looking at Zillow's corporate SharePoint site — not a public website, but a secure Microsoft-hosted portal for employees or partners. The domain immediately redirects to a Microsoft login page that belongs to Zillow's own tenant, which is exactly how SharePoint works. The security setup is strong: modern encryption, enforced HTTPS, and no blacklist history. There's no contact form or about page because the login page isn't meant to be a standalone business. For a private collaboration tool, this is standard. So is zillow.sharepoint.com a scam? No. It's a legitimate enterprise service. If you're a Zillow employee or authorized user, you can proceed with confidence. For anyone else, there's no reason to interact with it — but there's also nothing to worry about.
In plain English
This is the official SharePoint login portal for Zillow, hosted by Microsoft. It redirects to a proper Microsoft login with Zillow's tenant ID, and all security signals are clean. You can trust it for its intended purpose — it's exactly what it looks like.
Where the score comes from
Strong security setup: modern encryption, enforced HTTPS, clickjacking protection, and no blacklist flags. This is exactly what you'd expect from a Microsoft-hosted service.
The domain is a subdomain of sharepoint.com, owned by Microsoft. The redirect to a Zillow-specific Microsoft login tenant confirms it's their official SharePoint site. No mystery here.
Clean blacklists and no threat flags. There's limited public exposure because this is an internal tool, not a public website, but that's normal and not a red flag.
No contact info or about page on the login screen, but that's expected for a corporate login portal. Users already know who runs it. Missing favicon is minor and typical for subdomain setups.
No privacy policy or terms displayed on the login page, but this is a redirect to Microsoft's authentication system, which has its own policies. For an internal SharePoint site, this is not a compliance gap.
Solid DNS setup with multiple IPs, hosted on Microsoft's own network, and HSTS is enforced. The redirect to login.microsoftonline.com is standard for SharePoint authentication.
What we checked
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