Is cocalc.app a Scam or Legit?
Protect yourself from scams with our advanced website reputation checker.
Unknown
| Feature | Simple | Pro |
|---|---|---|
| Trust Score & Verdict | ||
| Basic Domain Info | ||
| Technical Analysis | ||
| Historical Data & Timeline | ||
| Interactive Location Map | ||
| Charts & Visualizations |
Both modes show the same trust analysis, Pro mode adds technical details for advanced users
Why We Scored It 95/100
AI Website Analysis
AI analysis is being generated for this website...
cocalc.app Preview
CoCalc landing pages and documentation
Security Analysis
SSL Certificate
Unknown
Firewall Protection
Not Protected
External Scans
Clean
Related to other Risky Websites
No
50% security standards met
FAQs
Common questions about cocalc.app website security analysis
Is cocalc.app safe to use?
Based on our comprehensive analysis, cocalc.app appears to be safe. Our security assessment gave it a trust score of 95/100.
Key factors analyzed:
- • SSL certificate validation and security
- • Domain age and registration details
- • Hosting location and infrastructure
- • Community reviews and reputation data
- • Blacklist checking across security databases
What do the trust scores mean?
Our trust scores range from 0-100 and indicate the overall safety and legitimacy of a website:
How accurate is this security analysis?
Our analysis combines multiple authoritative data sources and uses advanced algorithms to provide highly accurate assessments. However, no automated system is 100% perfect.
We recommend:
- • Using our analysis as one factor in your decision
- • Checking multiple review sources for important transactions
- • Trusting your instincts if something feels wrong
- • Being extra cautious with financial or personal information
What should I do if I encounter a scam website?
If you've encountered a scam website, take these immediate steps:
Immediate Actions:
- • Do not provide any personal or financial information
- • Close the website immediately
- • Run antivirus scan if you downloaded anything
- • Change passwords if you entered any credentials
Report the Scam:
- • Report to FTC at reportfraud.ftc.gov
- • Report to your local authorities
- • Submit a review on our platform to warn others
- • Share warnings with friends and family
Why does cocalc.app have this trust rating?
The trust rating for cocalc.app is based on multiple security and reputation factors:
Positive Factors:
- • Positive community feedback
- • No security warnings detected
Risk Factors:
- • No significant risks detected
Share this analysis
Unknown
| Feature | Simple | Pro |
|---|---|---|
| Trust Score & Verdict | ||
| Basic Domain Info | ||
| Technical Analysis | ||
| Historical Data & Timeline | ||
| Interactive Location Map | ||
| Charts & Visualizations |
Both modes show the same trust analysis, Pro mode adds technical details for advanced users
AI Website Analysis
AI analysis is being generated for this website...
cocalc.app Preview
CoCalc landing pages and documentation
Site Information
Key Statistics
{
"domain": null,
"title": "",
"description": "CoCalc landing pages and documentation",
"age": "10 Years, 107 Days",
"value": "$19.94",
"country": "",
"coordinates": "43.6532, -79.3832",
"lastChecked": "2025-10-10T11:03:00.000000Z",
"categories": null
}
SSL & Certificates
{
"securityInfo": {
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"sslValid": [],
"sslName": "",
"sslValidFrom": [],
"sslValidFromDaysAgo": [],
"sslValidTo": [],
"sslValidToDaysLeft": [],
"redirectsToHTTPS": [],
"hasBadReviews": {
"type": "info",
"text": "No",
"origBValue": false,
"origSValue": "No",
"origNValue": null,
"origDValue": null
},
"relatedToOtherNotTrustedSites": {
"type": "info",
"text": "No",
"origBValue": false,
"origSValue": "No",
"origNValue": null,
"origDValue": null
},
"theirServerIpIsMarkedAsAbusive": {
"type": "info",
"text": "No",
"origBValue": false,
"origSValue": "No",
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"origDValue": null
},
"hackedOrBeenHacked": {
"type": "info",
"text": "No",
"origBValue": false,
"origSValue": "No",
"origNValue": null,
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},
"firewallFound": {
"type": "info",
"text": "Not Protected",
"origBValue": false,
"origSValue": "Not Protected",
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"origDValue": null
},
"markedAsRisk": {
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"text": "No",
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"siteAdult": null,
"nastyTags": [],
"securityBadges": []
},
"sslInfo": [],
"firewall": "Cloudflare",
"blacklistStatus": [],
"externalScans": []
}
Rankings & Traffic
{
"trustedRank": "Low Rating",
"siteVisitors": "Low",
"globalRank": "201357168",
"pageRank": "0",
"googlebotvisit": "",
"googleindexed": "0",
"bingindexed": "0",
"yahooindexed": "0",
"yahoodir": "0",
"validrank": "0",
"siteSpeed": "Very Fast",
"numPageViews": 0,
"webPresenceInfo": {
"socialMedia": {
"twitter": null,
"facebook": null,
"linkedin": null,
"instagram": null
},
"businessListings": [],
"newsReferences": []
},
"previousRank_count": 0
}
Domain Details
Domain Registrar
Domain WHOIS Information
Privacy Protection Notice
Most modern domain registrations use privacy protection services. Contact details may be redacted or replaced with privacy service information to protect registrant identity.
Domain's Name Servers 2 servers
| Domain | IP Address | Country | ISP | City | Postal Code |
|---|---|---|---|---|---|
| rajeev.ns.cloudflare.com | 108.162.193.224 |
Canada
|
Cloudflare, Inc. | Toronto | M5A |
| candy.ns.cloudflare.com | 173.245.58.79 |
Canada
|
Cloudflare, Inc. | Toronto | M5A |
| Domain | IP Address | Country | ISP | City | Postal Code |
|---|---|---|---|---|---|
|
rajeev.ns.cloudflare.com
|
108.162.193.224 |
Canada
|
Cloudflare, Inc.
|
Toronto | M5A |
|
candy.ns.cloudflare.com
|
173.245.58.79 |
Canada
|
Cloudflare, Inc.
|
Toronto | M5A |
{
"domainNameInfo": {
"hideSection": false,
"registrarName": "",
"registrarCountry": null,
"registrarEmail": "",
"registrarUrl": "",
"registrarWhoIs": "",
"age": "10 Years, 107 Days",
"createdDate": "2015-06-25T00:00:00.000000Z",
"expirationDate": null,
"lastModifiedDate": "2025-04-11T00:00:00.000000Z",
"owner": {
"name": "",
"organization": "Charleston Road Registry Inc.",
"email": "",
"phone": "",
"fax": "",
"street": "1600 Amphitheatre Parkway",
"city": "",
"state": "Mountain View CA 94043,United States of America (the)",
"postalCode": "",
"country": null
},
"admin": {
"name": "",
"organization": "Google Inc.",
"email": "[email protected]",
"phone": "+1 404 978 8419",
"fax": "+1 650 492 5631",
"street": "111 8th Avenue",
"city": "",
"state": "New York NY 10011",
"postalCode": "",
"country": null
},
"technical": {
"name": "",
"organization": "",
"email": "[email protected]",
"phone": "+1 404 978 8419",
"fax": "+1 650 492 5631",
"street": "76 Ninth Avenue, 4th Floor",
"city": "",
"state": "New York NY 10011,United States of America (the)",
"postalCode": "",
"country": null
},
"billing": null,
"whoisDataAge": "-1"
},
"registrar": {
"name": "",
"country": "",
"ip": "",
"whois": "whois.iana.org",
"home": ""
},
"contacts": {
"owner": {
"name": "",
"org": "Charleston Road Registry Inc.",
"country": "",
"email": ""
},
"admin": {
"name": "",
"org": "Google Inc.",
"country": "",
"email": "[email protected]"
},
"technical": {
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"org": "",
"country": "",
"email": "[email protected]"
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},
"nameServers": [
{
"name": "rajeev.ns.cloudflare.com",
"ip": "108.162.193.224",
"country": {
"code": "ca",
"name": "Canada",
"flag": "\ud83c\udde8\ud83c\udde6"
},
"type": "NS",
"city": "Toronto",
"region": "",
"postcode": "M5A",
"isp": "Cloudflare, Inc.",
"latitude": "43.6532",
"longitude": "-79.3832"
},
{
"name": "candy.ns.cloudflare.com",
"ip": "173.245.58.79",
"country": {
"code": "ca",
"name": "Canada",
"flag": "\ud83c\udde8\ud83c\udde6"
},
"type": "NS",
"city": "Toronto",
"region": "",
"postcode": "M5A",
"isp": "Cloudflare, Inc.",
"latitude": "43.6532",
"longitude": "-79.3832"
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],
"dates": {
"created": "2015-06-25T00:00:00.000000Z",
"expires": null,
"modified": "2025-04-11T00:00:00.000000Z"
}
}
No Timeline Data Available
We don't have enough historical data to generate a timeline for this domain yet. This information will become available as we collect more data over time.
| Logo | Technology | Description | Category | Popularity | First Seen |
|---|---|---|---|---|---|
|
ANT Design
|
React UI Kit / Design Framework.
|
Frameworks |
|
Unknown |
|
Calendly
|
Meeting schedule setup widget.
|
Widgets |
|
Unknown |
|
CodeMirror
v5.65.20
|
CodeMirror is a text editor implemented in JavaScript for the browser.
|
Widgets |
|
Unknown |
|
Next.js
v15.5.0
|
React.js framework for static site generator apps.
|
Frameworks |
|
Unknown |
|
HTTP/3
|
HTTP/3
|
Miscellaneous |
|
Unknown |
|
React
|
A JavaScript library for building user interfaces from Facebook.
|
JavaScript Libraries and Functions |
|
Unknown |
|
Webpack
|
webpack takes modules with dependencies and generates static assets representing those modules.
|
JavaScript Libraries and Functions |
|
Unknown |
|
Cart Functionality
|
The site has a link to a shopping cart which is not categorized under any of the cart technologies we track (custom implementation or not tracked yet).
|
eCommerce |
|
Unknown |
|
|
HSTS
|
Forces browsers to only communicate with the site using HTTPS.
|
Document Standards |
|
Unknown |
|
YouTube
|
Embedded videos from YouTube.
|
Audio / Video Media |
|
Unknown |
|
Cloudflare
|
Automatically optimizes the delivery of your web pages so your visitors get the fastest page load times and best performance.
|
Content Delivery Network |
|
Unknown |
|
|
RSS
|
A family of web feed formats used to publish frequently updated content such as blog entries, news headlines or podcasts.
|
Syndication Techniques |
|
Unknown |
No Technologies Match Your Filter
Try adjusting your search terms or category filter
Hosting Provider
Server Information
Network Infrastructure
Performance Metrics
{
"hostingInfo": {
"hideSection": false,
"internetServiceProvider": "Cloudflare, Inc.",
"country": {
"code": "ca",
"name": "Canada",
"flag": "\ud83c\udde8\ud83c\udde6"
},
"mostLikelyServerIp": "104.21.49.179",
"serverLocation": "Canada",
"hostingProvider": "cloudflare",
"asn": "13335",
"organizationName": "",
"serverOS": "",
"type": ""
},
"ip": "104.21.49.179",
"server": "cloudflare",
"netOrg": "Cloudflare, Inc.",
"ipcountry": "ca",
"firewall": "Cloudflare",
"registrar": "",
"registrarCountry": "",
"sharedIpSites": []
}
📸 Snapshot Comparison -
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No Subdomains Discovered
No subdomains were found for this domain
This could indicate a simple site structure or restricted enumeration
IP Address History Timeline:
No Related Sites Found
No related websites were discovered for this domain
This indicates an isolated or independent web presence
No Related Domains Found
No subdomains or related websites were discovered for this domain
This indicates an isolated or simple web presence
{
"subDomains": [],
"ipHistories": [
{
"id": "39185858",
"ip": "104.21.49.179",
"country": {
"code": "Ar",
"name": "Argentina",
"flag": "\ud83c\udde6\ud83c\uddf7"
},
"countryCode": "Ar",
"detectedDate": "2025-10-08 16:29:15",
"createTimestamp": "2025-10-08 16:29:15",
"period": "Oct 8, 2025",
"dateRange": "Oct 8, 2025",
"current": false
}
],
"relatedSites": [],
"totalSubdomains": 0,
"totalIpChanges": 1,
"totalRelatedSites": 0
}
Need programmatic access to this domain analysis data?
Facebook
Twitter
LinkedIn
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Avoid software installations, enable real-time collaboration, automate grading, and provide custom test cells for immediate feedback.\n\nFor Researchers: Eliminate friction in spinning up and sharing resources and environments using Compute Servers and Cloud File System.\n\nSubscribe for tutorials and tips to unlock CoCalc's full potential for your projects and classes!\n\n", "verified": "0", "is_private": "0", "profile_image": null, "profile_image_hd": null, "cover_image": null, "followers": null, "following": null, "posts": null, "likes": null, "videos": null, "subscribers": "630", "views": null, "website": null, "location": null, "category": null, "join_date": null, "review_count": null, "review_rating_percent": null, "reviews_url": null, "star_rating": null, "creator_subscriptions_impressions": null, "creator_subscriptions_verified_followers": null, "join_date_text": null, "data_score": "30", "scrape_method": "panther", "http_code": null, "body_size": null, "created_timestamp": 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