Is checkleaked.cc legit?
Exercise caution before entering any personal information, as the site keeps its ownership and operational details hidden. While the infrastructure is technically modern, the lack of transparency is concerning for a service that tracks sensitive data breaches.
VPN & Security average: 68/100 · based on 23 sites
Checked: May 21, 2026 at 3:51 PM UTC ·
Is checkleaked.cc a scam? Here's what we found.
The site employs a robust security posture, utilizing industry-standard TLS 1.3 and HSTS, which ensures that user interactions remain encrypted and protected from interception.
While the domain has been active for over five years, the lack of accessible administrative or corporate ownership information is a notable gap for a site handling sensitive personal breach data.
The site lacks a public track record or third-party verified reviews, which is common for smaller utility tools, though it does not show any signs of malicious history or blacklisting.
The site is essentially opaque; the absence of clear contact information or an accessible 'About' section makes it difficult for users to confirm who is responsible for managing their personal information.
The reliance on a client-rendered interface obscures vital legal disclosures, making it impossible to verify if the site adheres to standard data protection regulations required for this service type.
The technical foundation is sound, featuring properly configured DNS and email authentication protocols that suggest a professional implementation of their web services.
Signals Detected
This site appears in the top 1 million websites
Site uses structured data identifying itself as: Organization, WebSite
CheckLeaked.cc
Check if your email, phone or username has been exposed in a data breach. Free searches plus a developer API for billions of records.
CheckLeaked.cc — Free Data Breach Search Engine
Check if your email, phone, or username has been exposed in a data breach. Free searches + API for developers. Billions of records indexed.
HTML declares lang="en"
og:type declared as website
This business has no Trustpilot presence — not unusual for smaller or newer companies
Resolves to: 2606:4700:20::681a:3f9, 2606:4700:20::ac43:4933, 2606:4700:20::681a:2f9, 104.26.2.249, 104.26.3.249, 172.67.73.51
Mail servers: route1.mx.cloudflare.net., route2.mx.cloudflare.net., route3.mx.cloudflare.net.
Domain has SPF email authentication configured
Domain has DMARC email authentication configured
DNS providers: becky.ns.cloudflare.com., gordon.ns.cloudflare.com.
Valid certificate, expires in 35 days
Certificate issued by Google Trust Services
Connection uses TLS 1.3
Site has custom branding and social media metadata
robots.txt has 28 directives and references a sitemap
Site enforces HTTPS via HSTS
X-Frame-Options: SAMEORIGIN
Web server: cloudflare
No threats detected by Google Web Risk
Site maintains a proper sitemap with 52 indexed pages
Domain created 2020-11-26T15:14:13Z (5 years, 6 months ago)
Registered through NameCheap, Inc.
Expires in 188 days
DNSSEC status from WHOIS
Not found on any DNS blacklists
Website is live and responding
Site appears to be a client-rendered single-page app — homepage content is loaded via JavaScript and not visible to non-browser checks.
Site appears to be a client-rendered single-page app — homepage content is loaded via JavaScript and not visible to non-browser checks.
No dedicated legal-entity disclosure page detected — common and expected outside the EU, but required for commercial sites in Germany, France, Spain, Italy, and other EU jurisdictions.
Site appears to be a client-rendered single-page app — homepage content is loaded via JavaScript and not visible to non-browser checks.
Could not query Wayback Machine
Could not query certificate transparency logs
Fast page load
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