Is whatsapp-fast.vercel.app safe?
http://whatsapp-fast.vercel.app/
Coveragepartial1 of 4 applicable core capabilities
WhatsApp redirector flagged as phishing by multiple engines despite simple functionality
whatsapp-fast.vercel.app presents a minimal form that collects a phone number and redirects to the official WhatsApp API. Thirteen antivirus engines classify the domain as phishing, while the browser threat feed shows no warning.
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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
whatsapp-fast.vercel.app presents a minimal form that collects a phone number and redirects to the official WhatsApp API. Thirteen antivirus engines classify the domain as phishing, while the browser threat feed shows no warning.
Security-vendor detections versus observed behavior
Thirteen independent antivirus families, including BitDefender, Emsisoft, ESET, and Kaspersky, returned an adverse result for the domain.
The page itself only displays the text "Inicie uma conversa no Whatsapp sem adicionar o contato" and a phone-number field labeled "Insira o telefone e enviaremos você para o Whatsapp original."
How the site actually works
A visitor enters a phone number and clicks the "Iniciar" button, which forwards the number to api.whatsapp.com to open a chat without saving the contact.
Why the score is 55
13 independent antivirus families reported an adverse result. This comes from a saved antivirus observation rather than a new submission, so treat the detection as real but confirm the timing. Coverage remains separate so missing sources cannot be mistaken for clean results.
02 · Security Evidence
Security evidence
Antivirus Engines
15/ 92
detectionsSaved result - stale
15 engines flagged this URL
Every saved adverse engine is listed below. The full provider matrix remains available for audit.
- Malicious
- 15
- Suspicious
- 0
- Total
- 92
| Engine | Finding |
|---|---|
| alphaMountain.aiMalicious | phishing |
| BitDefenderMalicious | phishing |
| EmsisoftMalicious | phishing |
| ESETMalicious | phishing |
| Forcepoint ThreatSeekerMalicious | phishing |
| FortinetMalicious | phishing |
| G-DataMalicious | phishing |
| GridinsoftMalicious | phishing |
| KasperskyMalicious | phishing |
| LionicMalicious | phishing |
| NetcraftMalicious | malicious |
| RisingMalicious | phishing |
| SophosMalicious | phishing |
| VIPREMalicious | phishing |
| WebrootMalicious | malicious |
All 92 engine results
- alphaMountain.ai - phishing - Malicious
- BitDefender - phishing - Malicious
- Emsisoft - phishing - Malicious
- ESET - phishing - Malicious
- Forcepoint ThreatSeeker - phishing - Malicious
- Fortinet - phishing - Malicious
- G-Data - phishing - Malicious
- Gridinsoft - phishing - Malicious
- Kaspersky - phishing - Malicious
- Lionic - phishing - Malicious
- Netcraft - malicious - Malicious
- Rising - phishing - Malicious
- Sophos - phishing - Malicious
- VIPRE - phishing - Malicious
- Webroot - malicious - Malicious
- 0xSI_f33d - unrated - Clean
- Abusix - clean - Clean
- Acronis - clean - Clean
- ADMINUSLabs - clean - Clean
- AILabs (MONITORAPP) - clean - Clean
- AlienVault - clean - Clean
- AlphaSOC - unrated - Clean
- Antiy-AVL - clean - Clean
- ArcSight Threat Intelligence - unrated - Clean
- AutoShun - unrated - Clean
- Bfore.Ai PreCrime - unrated - Clean
- Bkav - unrated - Clean
- BlockList - clean - Clean
- Blueliv - clean - Clean
- Certego - clean - Clean
- ChainPatrol - clean - Clean
- Chong Lua Dao - clean - Clean
- CINS Army - clean - Clean
- Cluster25 - unrated - Clean
- CRDF - clean - Clean
- Criminal IP - unrated - 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
- Ermes - unrated - Clean
- ESTsecurity - clean - Clean
- Fortra - unrated - Clean
- GCP Abuse Intelligence - unrated - Clean
- Google Safe Browsing - clean - Clean
- GreenSnow - clean - Clean
- GreyNoise - unrated - Clean
- Guardpot - unrated - Clean
- Heimdal Security - clean - Clean
- Hunt.io Intelligence - unrated - Clean
- IPsum - clean - Clean
- Juniper Networks - clean - Clean
- K7AntiVirus - unrated - Clean
- LevelBlue - clean - Clean
- Lumu - unrated - Clean
- Malwared - clean - Clean
- MalwarePatrol - clean - Clean
- MalwareURL - unrated - Clean
- Mimecast - 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
- 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
- StopForumSpam - clean - Clean
- Sucuri SiteCheck - clean - Clean
- ThreatHive - clean - Clean
- URLhaus - clean - Clean
- URLQuery - unrated - Clean
- Viettel Threat Intelligence - clean - Clean
- ViriBack - clean - Clean
- VX Vault - 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
Inicie uma conversa no Whatsapp sem adicionar o contato. Insira o telefone e enviaremos você para o Whatsapp original .
What the captured page showed
2 observations- 01
Inicie uma conversa no Whatsapp sem adicionar o contato.
- 02
Insira o telefone e enviaremos você para o Whatsapp original .
03 · Investigation Story
Investigation story
What the site claims
Whatsapp Fast
What we observed
The page content was captured and checked alongside 92 antivirus results.
What independent research found
The search completed without a material external warning or corroborating report.
What remains unverified
3 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
Phishing & Impersonation
Service and business model
Unknown
Observed behavior
Evidence behind this classification
- 0113 independent antivirus families reported an adverse result. This comes from a saved antivirus observation rather than a new submission, so treat the detection as real but confirm the timing.
- 02Inicie uma conversa no Whatsapp sem adicionar o contato.
- 03the browser threat feed shows no warning
Web research findings
Independent findings for whatsapp-fast.vercel.app, 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.
No independently sourced scam reports or credibility records were found for whatsapp-fast.vercel.app. That is common for new or low-traffic sites and does not clear the site.
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.
- Domainwhatsapp-fast.vercel.app
- Redirects towhatsapp-fast.vercel.app
- Hosted byVercel, Inc
- Referencesapi.whatsapp.com
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
- 1308http://whatsapp-fast.vercel.app/
- 2206https://whatsapp-fast.vercel.app/
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 contentpartial
- Analysispartial
- 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 · Additional evidence review
Operator / customer risk
unknownComplaints, withdrawals, business conduct and commercial traps.
No confirmed evidence in this dimension.
Source coverage and freshness
Status shows whether usable evidence was saved; finding shows what that evidence observed.
| Source | Result | Completion | Finding | Freshness |
|---|---|---|---|---|
| Antivirus | 15 of 92 engines flagged | Limited | Adverse | stale fallback · Sep 2, 2026 |
| Browser protection | No browser threat-list match | Completed | No adverse finding | Not available |
| Page content | Page fetched · HTTP 200 | Limited | No saved finding | Not available |
| Visual evidence | 2 visible observations saved with the page capture | Completed | No adverse finding | Not available |
| Independent research | The search completed without a material external finding | Completed | No adverse finding | Not available |
- Antivirus
- Result15 of 92 engines flagged
- CompletionLimited
- FindingAdverse
- Freshnessstale fallback · Sep 2, 2026
- Browser protection
- ResultNo browser threat-list match
- CompletionCompleted
- FindingNo adverse finding
- FreshnessNot available
- Page content
- ResultPage fetched · HTTP 200
- CompletionLimited
- FindingNo saved finding
- FreshnessNot available
- Visual evidence
- Result2 visible observations saved with the page capture
- CompletionCompleted
- FindingNo adverse finding
- FreshnessNot available
- Independent research
- ResultThe search completed without a material external finding
- CompletionCompleted
- FindingNo adverse finding
- 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 whatsapp-fast.vercel.app a scam or is it safe?
Is whatsapp-fast.vercel.app safe to use?
Has whatsapp-fast.vercel.app been flagged by antivirus engines?
Is whatsapp-fast.vercel.app on any phishing or malware blacklists?
How old is the whatsapp-fast.vercel.app domain?
Does whatsapp-fast.vercel.app have a valid SSL certificate?
Where is whatsapp-fast.vercel.app hosted?
How often is the whatsapp-fast.vercel.app report updated?
08 · Final Verdict
Final verdict
WhatsApp redirector flagged as phishing by multiple engines despite simple functionality
whatsapp-fast.vercel.app presents a minimal form that collects a phone number and redirects to the official WhatsApp API. Thirteen antivirus engines classify the domain as phishing, while the browser threat feed shows no warning.
09 · Community