Available Reports
Last Update
February, 2024
Security Profile
- Live site
- Secure connection (HTTPS)
- No outdated techologies detected
sudoku-player.j-cast.com
website information and technology stack| Web technologies detected on this domain | 6 technologies |
| Web technologies detected across all j-cast.com subdomains | 59 technologies |
| Website rank | 76,953,707 |
| Website Location |  Japan |
| Language | English |
| Last technology update | February, 2024 |
| Dropped technologies in the last 3 months | 1 |
| Total j-cast.com subdomain count | 10 subdomains |
| Top ranking subdomain | |
| IP Address | 3.163.125.46 |
| IP Lookup | 315 websites share 3.163.125.46 IP address. |
| Autonomous System Number (ASN) | AS32592 (HT-HB32592) |
| Certificate Issuer | GlobalSign nv-sa |
Technology Stack
List of detected technologies used on the website.| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 Amazon Cloudfront | Content Delivery Networks | December, 2023 | ||
 AWS | Platform as a Service | December, 2023 | ||
 Express | Web Application Frameworks | December, 2023 | ||
 GlobalSign CA | Certificate Authority | December, 2023 | ||
 Node.js | Programming Languages | December, 2023 | ||
 UTF-8 | Document Encoding | December, 2023 |
Change History
List of detected changes in the website technology stack within the last 3 months.| Technology | Technology Type | Version | Change | Date |
|---|---|---|---|---|
 Amazon Hosting | Web Hosting | Dropped | Feb, 2024 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Server | CloudFront |
| via | 1.1 b40634c0b321457b586a367990fcba6a.cloudfront.net (CloudFront) |
| x-amz-apigw-id | S-iExHWNNjMEbsQ= |
| x-amz-cf-id | masuPEWCOD4sYQ6Yo3FU9JB87SlmZbJBJKtt-Z41iH0ig70rnL0khw== |
| x-amz-cf-pop | LAX54-P1 |
| x-amzn-Remapped-Connection | close |
| X-Amzn-Remapped-Content-Length | 120 |
| x-amzn-Remapped-Date | Sun, 11 Feb 2024 15:11:51 GMT |
| x-amzn-RequestId | 3cafbd8c-f6e6-42d3-b00c-67258d807ff8 |
| x-amzn-trace-id | Root=1-65c8e3b7-6e0cc0aa2b779d687b50c3f0 |
| X-Cache | Miss from cloudfront |
| X-Powered-By | Express |