Stumble-Upon.com Is a search engine providing personally recommended results.
Stumble-Upon.com is a web discovery and search service that delivers personalized website recommendations based on user interests. It allows users to browse the internet by surfacing relevant websites, videos, photos, and blogs, and to rate, review, and share content they find. The site is associated with StumbleUpon, a well-known content discovery platform.
Verifying against the live site and live WHOIS/DNS…
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Authority
—/100
Safety
82/100
Registered
Nov 6, 2001
24 years old · MarkMonitor Inc.
0 of 2 safety checks passed (Sep 9, 2026).
AboutUs has not vetted this site. 2 of 2 automated safety checks did not pass. Everything below is what we could measure automatically. Anything you do on the site — paying, sharing personal details, downloading — is between you and the site, not AboutUs.
Current facts
What AboutUs observed on the live site and in WHOIS/DNS today. These are measurements, not an endorsement of the site.
checked now
Domain registered Nov 6, 2001 — 24 years old.
checked now
Registrar today: MarkMonitor Inc. — unchanged since AboutUs began tracking (Sep 9, 2026).
Authority: not enough signals yetSome caution flags
Why we're not scoring this yet
We withhold an authority number until independent evidence (global rank, link-graph presence) has accrued. The facts we do have about this site are shown below — we'd rather say “not enough signals yet” than invent a low score.
Safety evidence
No valid HTTPS today
No MX and no DMARC (mild)
Site history
Dated record — historical facts always carry their date.