Available Reports
Last Update
April, 2024
Security Profile
- Live site
- Secure connection (HTTPS)
- Certificate valid
- No outdated techologies detected
coursera.org
website information and technology stack| Web technologies detected on this domain | 31 technologies |
| Web technologies detected across all coursera.org subdomains | 141 technologies |
| Website rank | 1,770 |
| Website Location |  United States |
| Language | English |
| Last technology update | March, 2024 |
| Dropped technologies in the last 3 months | 2 |
| Total coursera.org subdomain count | 45 subdomains |
| Top ranking subdomain | |
| IP Address | 18.164.174.114 |
| IP Lookup | 250 websites share 18.164.174.114 IP address. |
| Autonomous System Number (ASN) | AS16509 (AMAZON-02) |
| Total linking domains | 346 domains |
| Total linking IP | 267 IPs |
| Certificate Issuer | Amazon |
Technology Stack
List of 10 detected technologies used on the website (out of 31 total).| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 Amazon Cloudfront | Content Delivery Networks | December, 2023 | ||
 Amazon Hosting | Web Hosting | December, 2023 | ||
 Amazon Route 53 | Name Server | December, 2023 | ||
| Amazon Simple Email Service | Web Mail | December, 2023 | ||
 AWS | Platform as a Service | December, 2023 | ||
 Apple Domain Verification | Domain Verification | December, 2023 | ||
| Apple iCloud Mail | Web Mail | December, 2023 | ||
 Atlassian Domain Verification | Domain Verification | December, 2023 | ||
 AWS Certificate Manager | Certificate Authority | December, 2023 | ||
| | Domain Verification | December, 2023 |
Change History
List of 6 detected changes in the website technology stack within the last 3 months (out of 2 total).| Technology | Technology Type | Version | Change | Date |
|---|---|---|---|---|
 MailChimp | Marketing Automation | Dropped | Mar, 2024 | |
| Mandrill | Web Mail | Dropped | Mar, 2024 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Server | CloudFront |
| via | 1.1 33f963e9ac9cd82e403855fad4e8a97c.cloudfront.net (CloudFront) |
| x-amz-cf-id | DCbVdp_Ofnn4lJH1t_TdiwuJF2z9NR4BzAmyn7RRT663-cs03WkrHg== |
| x-amz-cf-pop | LAX53-P4 |
| X-Cache | Miss from cloudfront |
| X-Coursera-Request-Id | AYhOZ_BkEe6o_Qr_wrOOpw |
| X-Coursera-Trace-Id-Hex | 6feec0fe6383fdf5 |