Simple View

  • Quick trust score overview
  • Domain age & location info
  • User reviews summary
  • AI analysis explanation

Pro Analysis

Full Details
  • Everything in Simple, plus:
  • Technical hosting analysis
  • Historical timeline & charts
  • Interactive server location map
  • Advanced security details

Verified Safe

Our analysis indicates this site is trustworthy. Review the evidence below, then proceed with confidence.

Domain Age
17 Years
Established
Location
United Kin...
Verified
Social
Not found
Security
3/4
passed
Reviews
Clean
No issues
Visit Website

While this site appears trustworthy, always use secure payment methods and verify contact information before sharing sensitive data.

Behind the Score

Our analysis evaluated business.udemy.com across multiple trust factors. Here's what we discovered.

100/100Trust Score

Website Analysis

business.udemy.com is a trusted website with high volumes of visitors and one of the titans of the internet! Please be aware The data shown here represents the data for the parent website . As this website is a sub-domain, the actual creator/administrator of the website may be different to this data shown. If you have any queries about this sub-domain, we would suggest you contact the website
Help us by adding your review and informing others about your experience!
AI-powered Website Analysis

business.udemy.com Preview

Loading preview...
Screenshot of business.udemy.com
Visit Site

Access to this page has been denied.

17 Years, 83 Days

Want the Full Picture?

Switch to Pro view for advanced analytics, historical timelines, interactive maps, and comprehensive security data.

Technical Analysis Historical Timeline Interactive Map Hosting Details
Flag of United Kingdom
United Kingdom
Server Location
0views
0
/ 100

Highly Trusted

Strong trust signals across all analysis dimensions. Established presence with verified credentials.

Domain Age
17 Years, 83 Days
Security
No SSL
Rating
5.0★
Country
UK

Website Analysis

business.udemy.com is a trusted website with high volumes of visitors and one of the titans of the internet! Please be aware The data shown here represents the data for the parent website . As this website is a sub-domain, the actual creator/administrator of the website may be different to this data shown. If you have any queries about this sub-domain, we would suggest you contact the website
Help us by adding your review and informing others about your experience!
Detailed Website Analysis

business.udemy.com Preview

Loading preview...
Screenshot of business.udemy.com
Visit Site

Access to this page has been denied.

17 Years, 83 Days

Executive Summary

100%
Trust Score
17 Years, 83 Days
Domain Age
Online
Status
uk
Server Location
Top 1000 SiteEstablished

Domain Information

Registered2009-08-13
Domain Age17 Years, 83 Days
CountryUnited Kingdom
Status ● Active

Trust Verdict

Verified Safe

Our analysis indicates this site is trustworthy. Review the evidence below, then proceed with confidence.

Domain Age
17 Years
Established
Location
United Kin...
Verified
Social
Not found
Security
3/4
passed
Reviews
Clean
No issues
Visit Website

While this site appears trustworthy, always use secure payment methods and verify contact information before sharing sensitive data.

Website Details & Business Information

✓ Copied!

Site Information

Title:Access to this page has been denied.
Favicon: favicon
Categories:
Unknown

Key Statistics

Domain Age:17 Years, 83 Days
Estimated Value:$10.3M
Global Rank:234
Site Visitors:Busy
Site Speed:Very Fast
Traffic Level:Busy

Geographic Information

🇬🇧
United Kingdom
105%
🇺🇸United States35%
🌐Unknown5%
Based on numerous geographical data fragments

Business & Website Contact Information

OrganizationData protected, not disclosed

Upgrade to view

Phone
Business Address
600 Harrison St - 3rd Floor, San Francisco, 94107, US
{
    "domain": null,
    "title": "Access to this page has been denied.",
    "description": "",
    "age": "17 Years, 83 Days",
    "value": "$10.3M",
    "country": "United States",
    "coordinates": "32.778702, -96.821701",
    "lastChecked": "2025-12-06T05:14:00.000000Z",
    "categories": null
}
Security Analysis

SSL & Certificates

SSL & Certificates

Valid SSL Certificate:No
SSL Certificate:/CN=udemy.com
SSL Valid From:2025-11-20Issued:349 days ago
SSL Valid To:2026-02-18Expires In:Expired 259 days ago
{
    "securityInfo": {
        "hideSection": false,
        "sslValid": {
            "type": "danger",
            "text": "No",
            "origBValue": false,
            "origSValue": "No",
            "origNValue": null
        },
        "sslName": "\/CN=udemy.com",
        "sslValidFrom": {
            "type": "primary",
            "text": "2025-11-20",
            "origSValue": "2025-11-20",
            "origBValue": null,
            "origNValue": null
        },
        "sslValidFromDaysAgo": {
            "type": "success",
            "text": "349 days ago",
            "origNValue": -349,
            "origSValue": "349 days ago",
            "origBValue": null
        },
        "sslValidTo": {
            "type": "danger",
            "text": "2026-02-18",
            "origSValue": "2026-02-18",
            "origBValue": null,
            "origNValue": null
        },
        "sslValidToDaysLeft": {
            "type": "danger",
            "text": "Expired 259 days ago",
            "origNValue": -259,
            "origSValue": "Expired 259 days ago",
            "origBValue": null
        },
        "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",
            "origNValue": null,
            "origDValue": null
        },
        "hackedOrBeenHacked": {
            "type": "info",
            "text": "No",
            "origBValue": false,
            "origSValue": "No",
            "origNValue": null,
            "origDValue": null
        },
        "firewallFound": {
            "type": "info",
            "text": "Not Protected",
            "origBValue": false,
            "origSValue": "Not Protected",
            "origNValue": null,
            "origDValue": null
        },
        "markedAsRisk": {
            "type": "info",
            "text": "No",
            "origBValue": false,
            "origSValue": "No",
            "origNValue": null,
            "origDValue": null
        },
        "siteAdult": {
            "type": "info",
            "text": "No",
            "origBValue": false,
            "origSValue": "No",
            "origNValue": null,
            "origDValue": null
        },
        "nastyTags": [],
        "securityBadges": []
    },
    "sslInfo": {
        "hideSection": false,
        "subject": "\/CN=udemy.com",
        "startDate": "2025-11-20T00:00:00.000000Z",
        "expiryDate": "2026-02-18T00:00:00.000000Z",
        "valid": false
    },
    "firewall": "",
    "blacklistStatus": [],
    "externalScans": []
}

Trust Flags

Trust Analysis Flags

Risk Indicators
3
Anonymous WHOIS
low
No Reviews
low
No Social Media Detected
low
Trust Indicators
2
Top 1000 Site
Verified
Good Global Rank
Verified
Reputation & Reviews
Technical Analysis

Technology Stack

No Technologies Detected

Unable to identify technologies used by this website

This could indicate a simple site or blocked scanning

No Technologies Match Your Filter

Try adjusting your search terms or category filter

DNS & Hosting

Hosting Provider

Hosting Provider:Varnish

Server Information

Server IP Address:199.232.9.168
Server Location:
United States
Coordinates:32.7787, -96.8217
Server Location:
Loading map...
Unable to load map

Network Infrastructure

Performance Metrics
Site Speed:Very Fast
Server Status:Online
{
    "hostingInfo": {
        "hideSection": false,
        "internetServiceProvider": "",
        "country": {
            "code": "us",
            "name": "United States",
            "flag": "\ud83c\uddfa\ud83c\uddf8"
        },
        "mostLikelyServerIp": "199.232.9.168",
        "serverLocation": "United States",
        "hostingProvider": "Varnish",
        "asn": "",
        "organizationName": "",
        "serverOS": "",
        "type": ""
    },
    "ip": "199.232.9.168",
    "server": "Varnish",
    "netOrg": "",
    "ipcountry": "us",
    "firewall": "",
    "registrar": "Safenames Ltd",
    "registrarCountry": "",
    "sharedIpSites": []
}

Domain Registration (WHOIS)

Domain Details

Domain Extension:.com
Domain's Age:17 Years, 83 Days
Created Date:Aug 13, 2009 10:37 PM

Domain Registrar

Domain Registrar:
Safenames Ltd
Registrar's Address:http://www.safenames.net
Registrar's Email:
Registrar's Whois:whois.safenames.net

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.

Name:Data protected, not disclosed
Country:
US
Email:[email protected]
Name:International Domain Administrator
Country:UK
Email:[email protected]
Name:International Domain Tech
Country:UK
Email:[email protected]

Domain's Name Servers 4 servers

DomainIP AddressCountryISPCityPostal Code
m.gtld-servers.net.
192.55.83.30
United States
VeriSign Global Registry Services
Thompson06277
j.gtld-servers.net.
192.48.79.30
United States
VeriSign Infrastructure & Operations
l.gtld-servers.net.
192.41.162.30
United States
VeriSign Global Registry Services
f.gtld-servers.net.
192.35.51.30
United States
VeriSign Global Registry Services
{
    "domainNameInfo": {
        "hideSection": false,
        "registrarName": "Safenames Ltd",
        "registrarCountry": null,
        "registrarEmail": "",
        "registrarUrl": "",
        "registrarWhoIs": "",
        "age": "17 Years, 83 Days",
        "createdDate": "2009-08-13T22:37:45.000000Z",
        "expirationDate": null,
        "lastModifiedDate": null,
        "owner": {
            "name": "Data protected, not disclosed",
            "organization": "",
            "email": "[email protected]",
            "phone": "Data protected, not disclosed",
            "fax": "Data protected,",
            "street": "600 Harrison St - 3rd Floor",
            "city": "San Francisco",
            "state": "CA",
            "postalCode": "94107",
            "country": {
                "code": "us",
                "name": "United States",
                "flag": "\ud83c\uddfa\ud83c\uddf8"
            }
        },
        "admin": {
            "name": "International Domain Administrator",
            "organization": "",
            "email": "[email protected]",
            "phone": "+44.1908200022",
            "fax": "+44.1908325192",
            "street": "Safenames House, Sunrise Parkway,Linford Wood",
            "city": "Milton Keynes",
            "state": "Bucks",
            "postalCode": "MK14 6LS",
            "country": {
                "code": "uk",
                "name": "United Kingdom",
                "flag": "\ud83c\uddec\ud83c\udde7"
            }
        },
        "technical": {
            "name": "International Domain Tech",
            "organization": "",
            "email": "[email protected]",
            "phone": "+44.1908200022",
            "fax": "+44.1908325192",
            "street": "Safenames House, Sunrise Parkway,Linford Wood",
            "city": "Milton Keynes",
            "state": "Bucks",
            "postalCode": "MK14 6LS",
            "country": {
                "code": "uk",
                "name": "United Kingdom",
                "flag": "\ud83c\uddec\ud83c\udde7"
            }
        },
        "billing": null,
        "whoisDataAge": "-1"
    },
    "registrar": {
        "name": "Safenames Ltd",
        "country": "",
        "ip": "",
        "whois": "whois.safenames.net",
        "home": "http://www.safenames.net"
    },
    "contacts": {
        "owner": {
            "name": "Data protected, not disclosed",
            "org": "",
            "country": "US",
            "email": "[email protected]"
        },
        "admin": {
            "name": "International Domain Administrator",
            "org": "",
            "country": "UK",
            "email": "[email protected]"
        },
        "technical": {
            "name": "International Domain Tech",
            "org": "",
            "country": "UK",
            "email": "[email protected]"
        }
    },
    "nameServers": [
        {
            "name": "m.gtld-servers.net.",
            "ip": "192.55.83.30",
            "country": {
                "code": "us",
                "name": "United States",
                "flag": "\ud83c\uddfa\ud83c\uddf8"
            },
            "type": "NS",
            "city": "Thompson",
            "region": "CT",
            "postcode": "06277",
            "isp": "VeriSign Global Registry Services",
            "latitude": "41.980301",
            "longitude": "-71.837601"
        },
        {
            "name": "j.gtld-servers.net.",
            "ip": "192.48.79.30",
            "country": {
                "code": "us",
                "name": "United States",
                "flag": "\ud83c\uddfa\ud83c\uddf8"
            },
            "type": "NS",
            "city": "",
            "region": "",
            "postcode": "",
            "isp": "VeriSign Infrastructure & Operations",
            "latitude": "37.750999",
            "longitude": "-97.821999"
        },
        {
            "name": "l.gtld-servers.net.",
            "ip": "192.41.162.30",
            "country": {
                "code": "us",
                "name": "United States",
                "flag": "\ud83c\uddfa\ud83c\uddf8"
            },
            "type": "NS",
            "city": "",
            "region": "",
            "postcode": "",
            "isp": "VeriSign Global Registry Services",
            "latitude": "37.750999",
            "longitude": "-97.821999"
        },
        {
            "name": "f.gtld-servers.net.",
            "ip": "192.35.51.30",
            "country": {
                "code": "us",
                "name": "United States",
                "flag": "\ud83c\uddfa\ud83c\uddf8"
            },
            "type": "NS",
            "city": "",
            "region": "",
            "postcode": "",
            "isp": "VeriSign Global Registry Services",
            "latitude": "37.750999",
            "longitude": "-97.821999"
        }
    ],
    "dates": {
        "created": "2009-08-13T22:37:45.000000Z",
        "expires": null,
        "modified": null
    }
}

Advanced Analysis

22
Total Subdomains
22
Active Subdomains
0
Inactive Subdomains
11
Unique IPs
Discovered Subdomains:
SubdomainCountryTrust RatingIP Address
neverstoplearning.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 199.102.106.38
press.udemy.com Created: Aug 13, 2009
United States
 Low Risk Site 23.235.44.175
blog.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 104.18.133.108
teach.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.49.168
my.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.49.168
pitneybowes.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 23.235.40.175
rettsyndrome.udemy.com Created: Aug 13, 2009
United Kingdom
 Medium Risk 151.101.49.168
widget.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.181.168
entwww.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.48.175
flippyuniv.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.44.175
esri.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.48.175
about.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.49.168
mhif.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.49.168
info.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 199.15.214.51
ww.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.48.175
aidrevenue.comwww.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.209.168
edumefree.comwww.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.181.168
questraworld.esbusiness.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.49.168
entewww.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.49.168
kpmg-ch.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.49.168
business.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 199.232.9.168
wew.udemy.com Created: Aug 13, 2009
United Kingdom
 Low Risk Site 151.101.49.168
Page of

No IP History Available

No historical IP address changes were found for this domain

This indicates a stable hosting environment

No Related Sites Found

No related websites were discovered for this domain

This indicates an isolated or independent web presence

22
Possibly Related
22
Active Sites
22
Subdomains
Data & Analytics
Web Presence & SEO
 Rankings & Traffic 
Current Global Rank:#234
High
{
    "trustedRank": "Low Rating",
    "siteVisitors": "Busy",
    "globalRank": "234",
    "pageRank": "0",
    "googlebotvisit": "9 Feb 2019 18:26:28 GMT",
    "googleindexed": "0",
    "bingindexed": "0",
    "yahooindexed": "0",
    "yahoodir": "0",
    "googlebacklinks": "0",
    "yahoobacklinks": "0",
    "validrank": "0",
    "siteSpeed": "Very Fast",
    "numPageViews": 0,
    "webPresenceInfo": {
        "socialMedia": {
            "twitter": null,
            "facebook": null,
            "linkedin": null,
            "instagram": null
        },
        "businessListings": [],
        "newsReferences": []
    },
    "previousRank_count": 0
}

Website Key Dates & Timeline
Event Categories
Domain & Core
1
Technical Events
3
Interactive Timeline
First Subdomain
August 13, 2009
 Technical 
Domain Created
August 13, 2009
 Domain 
First Analyzed
August 31, 2025
 Technical 
Last Updated
December 6, 2025
 Technical 
Total Events
1
Domain
0
Archive
0
Social
Website Changes (Wayback Machine)
No Historical Data Available
Website change history data is not available for this domain.
Community Discussion
Community Discussion
 Join the conversation! Share your experience with business.udemy.com and help others make informed decisions 
Verified Community
Moderated Discussions
Pro tip: Include specific details about your experience to help others 
Your privacy is protected
Developer Hub
Developer Hub
API Integration, Documentation & Support
API Ready
24/7 Support
Need programmatic access to this domain analysis data?
 API Documentation  Contact Support 
Fast & Reliable
High-performance API with 99.9% uptime SLA and global CDN distribution
Secure & Compliant
Enterprise-grade security with API keys, rate limiting, and GDPR compliance
Flexible Plans
From free tier to enterprise solutions with custom rate limits and features
Quick Actions
 Check Another Site 
 Verify more websites instantly
Free & instant
No signup
or
 Share This Analysis 
 Help others avoid scams and fraudulent sites