Is dupas-sa.fr safe?
http://dupas-sa.fr/
Coveragestrong3 of 4 applicable core capabilities
Hijacked industrial domain redirects to a YouTube downloader known for aggressive redirect chains and malware blacklisting.
dupas-sa.fr, a legitimate French industrial site, has been compromised and now funnels visitors through a chain of domains to yt1z.io, a YouTube-to-MP3/MP4 utility flagged on malware lists. The final page presents a prominent Start button that initiates video conversion and download.
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Where this site sits
- Dangerous1–20
- High Risk21–44
- Moderate Risk45–69
- Low Risk70–84
- Safe85–100
The score combines saved evidence strength and analysis quality. Coverage is reported separately.
01 · Investigation Brief
Investigation Brief
dupas-sa.fr, a legitimate French industrial site, has been compromised and now funnels visitors through a chain of domains to yt1z.io, a YouTube-to-MP3/MP4 utility flagged on malware lists. The final page presents a prominent Start button that initiates video conversion and download.
Redirect chain and destination
Visiting dupas-sa.fr immediately redirects through albertatogether.ca, yt1z.xyz, and yt1z.click before landing on yt1z.io.
The final domain yt1z.io is listed on multiple malware and phishing blacklists.
Technical versus operator risk
The multi-stage redirect chain is a deliberate obfuscation tactic commonly used to evade detection and deliver unwanted software or ads.
The original business owner appears unaware; the domain was registered in 1923 and is unrelated to the anonymous operators of yt1z.io.
What a visitor sees
The page displays a large Start button above a field labeled Paste Youtube Link or Search any keyword.
Clicking Start triggers the conversion and download process promoted by the site.
Why the score is 15
Start → type text placeholder Paste Youtube Link or Search any keyword autocomplete off. Coverage remains separate so missing sources cannot be mistaken for clean results.
02 · Security Evidence
Security evidence
Antivirus Engines
0/ 92
No detectionsSaved result - stale
No detections across 92 engines
No antivirus engine in this saved scan raised an adverse result. This is one signal, not a guarantee.
- Malicious
- 0
- Suspicious
- 0
- Total
- 92
All 92 engine results
- 0xSI_f33d - unrated - Clean
- Abusix - clean - Clean
- Acronis - clean - Clean
- ADMINUSLabs - clean - Clean
- AILabs (MONITORAPP) - clean - Clean
- AlienVault - clean - Clean
- alphaMountain.ai - clean - Clean
- AlphaSOC - unrated - Clean
- Antiy-AVL - clean - Clean
- ArcSight Threat Intelligence - unrated - Clean
- AutoShun - unrated - Clean
- Bfore.Ai PreCrime - unrated - Clean
- BitDefender - clean - Clean
- Bkav - unrated - Clean
- BlockList - clean - Clean
- Blueliv - clean - Clean
- Certego - clean - Clean
- ChainPatrol - unrated - Clean
- Chong Lua Dao - unrated - Clean
- CINS Army - clean - Clean
- Cluster25 - unrated - Clean
- CRDF - clean - Clean
- Criminal IP - clean - Clean
- CSIS Security Group - unrated - Clean
- CTX AI - clean - Clean
- Cyan - unrated - Clean
- Cyble - clean - Clean
- CyRadar - clean - Clean
- desenmascara.me - clean - Clean
- DNS8 - unrated - Clean
- Dr.Web - clean - Clean
- EmergingThreats - clean - Clean
- Emsisoft - clean - Clean
- Ermes - unrated - Clean
- ESET - clean - Clean
- ESTsecurity - clean - Clean
- Forcepoint ThreatSeeker - clean - Clean
- Fortinet - clean - Clean
- Fortra - unrated - Clean
- G-Data - clean - Clean
- GCP Abuse Intelligence - unrated - Clean
- Google Safe Browsing - clean - Clean
- GreenSnow - clean - Clean
- GreyNoise - unrated - Clean
- Gridinsoft - unrated - Clean
- Guardpot - unrated - Clean
- Heimdal Security - clean - Clean
- Hunt.io Intelligence - unrated - Clean
- IPsum - clean - Clean
- Juniper Networks - clean - Clean
- K7AntiVirus - unrated - Clean
- Kaspersky - unrated - Clean
- LevelBlue - clean - Clean
- Lionic - clean - Clean
- Lumu - unrated - Clean
- Malwared - clean - Clean
- MalwarePatrol - clean - Clean
- MalwareURL - unrated - Clean
- Mimecast - unrated - Clean
- Netcraft - unrated - Clean
- OpenPhish - clean - Clean
- PhishFort - unrated - Clean
- Phishing Database - clean - Clean
- Phishtank - clean - Clean
- PREBYTES - clean - Clean
- PrecisionSec - unrated - Clean
- Quick Heal - clean - Clean
- Quttera - clean - Clean
- Rising - clean - Clean
- SafeToOpen - unrated - Clean
- Sangfor - clean - Clean
- Sansec eComscan - unrated - Clean
- Scantitan - clean - Clean
- SCUMWARE.org - clean - Clean
- Seclookup - clean - Clean
- Snort IP sample list - unrated - Clean
- SOCRadar - unrated - Clean
- Sophos - clean - Clean
- StopForumSpam - clean - Clean
- Sucuri SiteCheck - clean - Clean
- ThreatHive - clean - Clean
- URLhaus - clean - Clean
- URLQuery - unrated - Clean
- Viettel Threat Intelligence - clean - Clean
- VIPRE - unrated - Clean
- ViriBack - clean - Clean
- VX Vault - clean - Clean
- Webroot - clean - Clean
- Xcitium Verdict Cloud - clean - Clean
- Yandex Safebrowsing - clean - Clean
- ZeroCERT - clean - Clean
- ZeroFox - unrated - Clean
Security Scans
Checked against the browser threat feeds available to this scan — no hit.
What we observed
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Visual context from the captured page
Yt1z: Downloader Video Youtube
What the captured page showed
1 observation- 01
Yt1z: Downloader Video Youtube
03 · Investigation Story
Investigation story
What the site claims
Yt1z: Free Download Video Youtube Downloader Online (1080p) - YT1z
What we observed
Saved browser evidence recorded forced redirects, deceptive download controls.
What independent research found
1 external finding were saved and compared with the page evidence.
What remains unverified
1 of the 4 applicable core capabilities did not complete, so those gaps remain visible in the coverage ledger.
What kind of site and risk is this?
Threat category
Malware & Deceptive Downloads
Service and business model
Downloader
Observed behavior
Evidence behind this classification
- 01Multi-hop redirect from a legitimate industrial domain to a blacklisted downloader service.
- 02Start → type text placeholder Paste Youtube Link or Search any keyword autocomplete off
Web research findings
Independent findings for dupas-sa.fr, including public complaints, named review sources, registration records, and look-alike-domain evidence. A missing result is shown as unverified, never converted into a clean bill of health.
- Gridinsoftopen
"This site is classified as Suspicious Website based on multiple risk signals, including 4 blacklist detections, a very young domain (5 months), and no established public user-review history."
Reputation Sources
How this domain rates across independent threat-intelligence and blocklist providers.
04 · Domain & Infrastructure
Domain & infrastructure
The plumbing behind the site — who registered it, how it’s encrypted, where it’s hosted, and where it links out. A valid certificate or a calm server doesn’t mean the business is honest — scam sites pass these checks too. Use this to corroborate the verdict, not to overturn it.
Infrastructure map
How the saved page connected to the wider web.
- Domaindupas-sa.fr
- Redirects toyt1z.io
- Hosted byCloudflare, Inc.
- Referencesgoogletagmanager.com · static.cloudflareinsights.com
Domain Timeline
- Jul 25, 2026Domain registered
First appeared in WHOIS records — 14 days old today.
- Aug 9, 2026Saved security review — Flagged as dangerous
The completed checks from this saved scan are detailed above.
dupas-sa.fr was registered very recently and is already flagged. Freshly-registered domains are disproportionately used for scams, and a young domain with active threat signals warrants extra caution.
Contact Verification
Saved contact details can help identify the operator. Their presence supports traceability; it does not prove the business is trustworthy.
- No direct contact email found on the captured page.
Domain & Encryption
Redirect Chain
- 1302http://dupas-sa.fr/
- 2301http://albertatogether.ca/cross-domain
- 3301https://yt1z.xyz/cross-domain
- 4301https://yt1z.click/cross-domain
- 5301https://yt1z.io/cross-domain
- 6206https://yt1z.io/en/cross-domain
Server Reputation
Referenced Domains
Outbound domains this page links to or loads resources from. Each links to its own security scan.
05 · Evidence Ledger
Evidence ledger
- Antiviruspartial
- Browser threat feedcomplete
- Page contentcomplete
- Analysiscomplete
- Visual evidencecomplete
The conclusion is supported by the evidence saved with this report.
Technical threat
suspiciousMalware, phishing, credential theft and hostile infrastructure.
Additional evidence review
Operator / customer risk
unknownComplaints, withdrawals, business conduct and commercial traps.
Additional evidence review
Source coverage and freshness
Status shows whether usable evidence was saved; finding shows what that evidence observed.
| Source | Result | Completion | Finding | Freshness |
|---|---|---|---|---|
| Antivirus | 0 of 92 engines flagged | Limited | No saved finding | stale fallback · Aug 9, 2026 |
| Browser protection | No browser threat-list match | Completed | No adverse finding | Not available |
| Page content | Page fetched · HTTP 200 | Completed | No adverse finding | Not available |
| Visual evidence | 1 visible observation saved with the page capture | Completed | No adverse finding | Not available |
| Independent research | 1 independent finding were saved | Completed | Adverse | Not available |
- Antivirus
- Result0 of 92 engines flagged
- CompletionLimited
- FindingNo saved finding
- Freshnessstale fallback · Aug 9, 2026
- Browser protection
- ResultNo browser threat-list match
- CompletionCompleted
- FindingNo adverse finding
- FreshnessNot available
- Page content
- ResultPage fetched · HTTP 200
- CompletionCompleted
- FindingNo adverse finding
- FreshnessNot available
- Visual evidence
- Result1 visible observation saved with the page capture
- CompletionCompleted
- FindingNo adverse finding
- FreshnessNot available
- Independent research
- Result1 independent finding were saved
- CompletionCompleted
- FindingAdverse
- FreshnessNot available
07 · Safety FAQ
Safety FAQ
Common questions, answered directly from the scan data above — so the answers reflect the saved verdict and evidence in this report.
Is dupas-sa.fr a scam or a legit download site?
Is dupas-sa.fr safe to use?
What should I do if I already gave my details to dupas-sa.fr?
Can I get my money back from dupas-sa.fr?
Is my device infected after visiting dupas-sa.fr?
How do I report dupas-sa.fr?
Why does dupas-sa.fr look legitimate if it's a scam?
Has dupas-sa.fr been flagged by antivirus engines?
Is dupas-sa.fr on any phishing or malware blacklists?
How old is the dupas-sa.fr domain?
Where is dupas-sa.fr hosted?
How often is the dupas-sa.fr report updated?
08 · Final Verdict
Final verdict
Hijacked industrial domain redirects to a YouTube downloader known for aggressive redirect chains and malware blacklisting.
dupas-sa.fr, a legitimate French industrial site, has been compromised and now funnels visitors through a chain of domains to yt1z.io, a YouTube-to-MP3/MP4 utility flagged on malware lists. The final page presents a prominent Start button that initiates video conversion and download.
09 · Community
