Is tbtvietnam.edu.vn safe?
http://tbtvietnam.edu.vn/
Coveragestrong3 of 4 applicable core capabilities
Legitimate Vietnamese Chinese-language training center with standard course-registration CTAs.
tbtvietnam.edu.vn is the public website of Tiếng Trung TBT, a recognized language center in Vietnam that offers Chinese courses and exam-prep services. The site displays ordinary registration and contact CTAs; no deceptive commercial mechanics or technical threats are present.
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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
tbtvietnam.edu.vn is the public website of Tiếng Trung TBT, a recognized language center in Vietnam that offers Chinese courses and exam-prep services. The site displays ordinary registration and contact CTAs; no deceptive commercial mechanics or technical threats are present.
Site identity and legitimacy signals
The homepage headline identifies the operator as “Tiếng Trung TBT – Tiên phong về chất lượng đào tạo tiếng Trung” and the domain tbtvietnam.edu.vn.
Independent Vietnamese media (VnExpress) has published an article describing the center’s teaching methods, confirming it is a real-world educational business.
Observed commercial CTAs
The only visible commercial call-to-action is a “Đăng ký học thử” (Register for a free trial lesson) button.
No cross-domain checkout, subscription traps, or withdrawal walls are present; the CTA leads to standard contact or registration forms for language courses.
Why the score is 92
The saved analysis does not include enough completed checks for a Safe rating. Coverage remains separate so missing sources cannot be mistaken for clean results.
02 · Security Evidence
Security evidence
Antivirus Engines
0/ 97
No detectionsSaved result - stale
No detections across 97 engines
No antivirus engine in this saved scan raised an adverse result. This is one signal, not a guarantee.
- Malicious
- 0
- Suspicious
- 0
- Total
- 97
All 97 engine results
- 0xSI_f33d - unrated - Clean
- Abusix - clean - Clean
- Acronis - clean - Clean
- ADMINUSLabs - clean - Clean
- AILabs (MONITORAPP) - clean - Clean
- AlienVault - clean - Clean
- alphaMountain.ai - unrated - Clean
- AlphaSOC - unrated - Clean
- Antiy-AVL - clean - Clean
- ArcSight Threat Intelligence - unrated - Clean
- Artists Against 419 - clean - Clean
- AutoShun - unrated - Clean
- Axur - unrated - Clean
- benkow.cc - clean - Clean
- Bfore.Ai PreCrime - unrated - Clean
- BitDefender - clean - Clean
- Bkav - unrated - Clean
- BlockList - clean - Clean
- Blueliv - clean - Clean
- Certego - clean - Clean
- Chong Lua Dao - clean - Clean
- CINS Army - clean - Clean
- Cluster25 - unrated - Clean
- CMC Threat Intelligence - clean - Clean
- CRDF - clean - Clean
- Criminal IP - clean - Clean
- CSIS Security Group - unrated - Clean
- Cyan - unrated - Clean
- Cyble - clean - Clean
- CyRadar - clean - Clean
- desenmascara.me - clean - Clean
- DNS8 - clean - Clean
- Dr.Web - clean - Clean
- EmergingThreats - clean - Clean
- Emsisoft - clean - Clean
- Ermes - unrated - Clean
- ESET - clean - Clean
- ESTsecurity - clean - Clean
- Feodo Tracker - 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
- Gridinsoft - unrated - Clean
- Heimdal Security - clean - Clean
- Hunt.io Intelligence - unrated - Clean
- IPsum - clean - Clean
- Juniper Networks - clean - Clean
- Kaspersky - unrated - Clean
- Lionic - clean - Clean
- Lumu - unrated - Clean
- Malwared - clean - Clean
- MalwarePatrol - clean - Clean
- malwares.com URL checker - 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
- securolytics - clean - Clean
- Snort IP sample list - clean - Clean
- SOCRadar - unrated - Clean
- Sophos - clean - Clean
- Spam404 - clean - Clean
- StopForumSpam - clean - Clean
- Sucuri SiteCheck - clean - Clean
- ThreatHive - clean - Clean
- Threatsourcing - clean - Clean
- Trustwave - unrated - Clean
- Underworld - unrated - 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
Tiếng Trung TBT - Tiên phong về chất lượng đào tạo tiếng Trung
What the captured page showed
1 observation- 01
Tiếng Trung TBT - Tiên phong về chất lượng đào tạo tiếng Trung
03 · Investigation Story
Investigation story
What the site claims
Tiếng Trung TBT - Tiên phong về chất lượng đào tạo tiếng Trung
What we observed
The page content was captured and checked alongside 97 antivirus results.
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
No threat category confirmed
Service and business model
Content
Observed behavior
Evidence behind this classification
- 01Media coverage on VnExpress confirms the center’s existence and legitimacy.
- 02Single, clearly labeled course-registration button with no hidden terms.
Web research findings
Independent findings for tbtvietnam.edu.vn, 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.
- VnExpressopen
"Trung tâm tiếng Trung TBT đã đào tạo hàng nghìn học viên thi đỗ HSK và sử dụng tiếng Trung phục vụ công việc, học tập."
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.
- Domaintbtvietnam.edu.vn
- Redirects totbtvietnam.edu.vn
- Hosted byInet software one member company limited
- Referencesgmpg.org · googletagmanager.com
Contact Verification
Saved contact details can help identify the operator. Their presence supports traceability; it does not prove the business is trustworthy.
- Phone number listed (0383 914 674).
Domain & Encryption
Redirect Chain
- 1301http://tbtvietnam.edu.vn/
- 2200https://tbtvietnam.edu.vn/
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
unknownMalware, phishing, credential theft and hostile infrastructure.
No confirmed evidence in this dimension.
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 | 0 of 97 engines flagged | Limited | No saved finding | stale fallback · Aug 27, 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 | No adverse finding | Not available |
- Antivirus
- Result0 of 97 engines flagged
- CompletionLimited
- FindingNo saved finding
- Freshnessstale fallback · Aug 27, 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
- 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 tbtvietnam.edu.vn legit and safe?
Is tbtvietnam.edu.vn safe to use?
Could a legitimate site like tbtvietnam.edu.vn still be used in a scam?
Has tbtvietnam.edu.vn been flagged by antivirus engines?
Is tbtvietnam.edu.vn on any phishing or malware blacklists?
Does tbtvietnam.edu.vn have a valid SSL certificate?
Where is tbtvietnam.edu.vn hosted?
How often is the tbtvietnam.edu.vn report updated?
08 · Final Verdict
Final verdict
Legitimate Vietnamese Chinese-language training center with standard course-registration CTAs.
tbtvietnam.edu.vn is the public website of Tiếng Trung TBT, a recognized language center in Vietnam that offers Chinese courses and exam-prep services. The site displays ordinary registration and contact CTAs; no deceptive commercial mechanics or technical threats are present.
09 · Community
