Is eu-assets.contentstack.com safe?
http://eu-assets.contentstack.com/
Coveragestrong2 of 4 applicable core capabilities
Legitimate Contentstack asset-delivery endpoint
eu-assets.contentstack.com is a documented infrastructure subdomain used by the enterprise headless CMS provider Contentstack to serve static assets in the AWS Europe region. The 404 response at the root path is expected behavior for an API endpoint that requires specific asset paths.
Loading saved screenshot
Preparing the saved page preview.
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
eu-assets.contentstack.com is a documented infrastructure subdomain used by the enterprise headless CMS provider Contentstack to serve static assets in the AWS Europe region. The 404 response at the root path is expected behavior for an API endpoint that requires specific asset paths.
Evidence supporting legitimacy
Contentstack’s official documentation lists eu-assets.contentstack.com as the correct regional endpoint for non-image asset delivery.
The same domain appears in Contentstack Academy materials describing regional API endpoints and cloud infrastructure.
Technical context and risk assessment
Visiting the bare domain returns a standard 404 JSON error message, confirming the endpoint is not a web page but an asset-serving API.
No commercial CTAs, login forms, or download prompts are present; the endpoint exists solely to serve files referenced by Contentstack-powered applications.
Why the score is 92
1 independent antivirus family 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
2/ 92
detectionsSaved result - stale
2 engines flagged this URL
Every saved adverse engine is listed below. The full provider matrix remains available for audit.
- Malicious
- 1
- Suspicious
- 1
- Total
- 92
| Engine | Finding |
|---|---|
| MalwareURLMalicious | phishing |
| URLQuerySuspicious | suspicious |
All 92 engine results
- MalwareURL - phishing - Malicious
- URLQuery - suspicious - Suspicious
- 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 - 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
- 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 - clean - Clean
- LevelBlue - clean - Clean
- Lionic - clean - Clean
- Lumu - unrated - Clean
- Malwared - clean - Clean
- MalwarePatrol - clean - 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
- 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
Loading saved screenshot
Preparing the saved page preview.
Visual context from the captured page
{"error_message": "The resource you have requested cannot be found."}
What the captured page showed
1 observation- 01
{"error_message": "The resource you have requested cannot be found."}
03 · Investigation Story
Investigation story
What the site claims
Independent evidence classifies the site as saas, but the page's own claim could not be captured.
What we observed
The page itself could not be fully inspected, so the report relies on the other saved checks.
What independent research found
2 external findings were saved and compared with the page evidence.
What remains unverified
2 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
Saas
Observed behavior
Evidence behind this classification
- 01Asset Delivery | assets.contentstack.io | eu-assets.contentstack.com | au-assets.contentstack.com Contentstack Academy https://www.contentstack.com/academy/courses/apis-and-developer-tooling/regions-clouds-and-api-endpoints
- 02Root path returns a standard JSON 404, consistent with an API endpoint rather than a phishing or malware page.
Web research findings
Independent findings for eu-assets.contentstack.com, 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.
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.
- Domaineu-assets.contentstack.com
- Redirects toeu-assets.contentstack.com
- Hosted byCloudflare, Inc.
Domain Timeline
- Oct 29, 2011Domain registered
First appeared in WHOIS records — 15 years old today.
- Sep 1, 2026Saved security review — Reviewed as safe
This saved scan found no active threat signals in the checks it completed.
eu-assets.contentstack.com has operated for years with no threat signals in this review — a long, stable track record, though it is never a guarantee on its own.
Domain & Encryption
Server Reputation
05 · Evidence Ledger
Evidence ledger
- Antiviruspartial
- Browser threat feedcomplete
- Page contentpartial
- 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.
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 | 2 of 92 engines flagged | Limited | Adverse | stale fallback · Sep 1, 2026 |
| Browser protection | No browser threat-list match | Completed | No adverse finding | Not available |
| Page content | Page content was not available for semantic review | Limited | No saved finding | Not available |
| Visual evidence | 1 visible observation saved with the page capture | Completed | No adverse finding | Not available |
| Independent research | 2 independent findings were saved | Completed | No adverse finding | Not available |
- Antivirus
- Result2 of 92 engines flagged
- CompletionLimited
- FindingAdverse
- Freshnessstale fallback · Sep 1, 2026
- Browser protection
- ResultNo browser threat-list match
- CompletionCompleted
- FindingNo adverse finding
- FreshnessNot available
- Page content
- ResultPage content was not available for semantic review
- CompletionLimited
- FindingNo saved finding
- FreshnessNot available
- Visual evidence
- Result1 visible observation saved with the page capture
- CompletionCompleted
- FindingNo adverse finding
- FreshnessNot available
- Independent research
- Result2 independent findings 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 eu-assets.contentstack.com legit and safe?
Is eu-assets.contentstack.com safe to use?
Could a legitimate site like eu-assets.contentstack.com still be used in a scam?
Has eu-assets.contentstack.com been flagged by antivirus engines?
Is eu-assets.contentstack.com on any phishing or malware blacklists?
How old is the eu-assets.contentstack.com domain?
Does eu-assets.contentstack.com have a valid SSL certificate?
Where is eu-assets.contentstack.com hosted?
How often is the eu-assets.contentstack.com report updated?
08 · Final Verdict
Final verdict
Legitimate Contentstack asset-delivery endpoint
eu-assets.contentstack.com is a documented infrastructure subdomain used by the enterprise headless CMS provider Contentstack to serve static assets in the AWS Europe region. The 404 response at the root path is expected behavior for an API endpoint that requires specific asset paths.
09 · Community
