Available Reports
Last Update
April, 2024
Security Profile
- Live site
- Secure connection (HTTPS)
- Certificate valid
- No outdated techologies detected
www4.nhk.or.jp
website information and technology stack| Web technologies detected on this domain | 5 technologies |
| Web technologies detected across all or.jp subdomains | 1169 technologies |
| Website rank | 15,087 |
| Website Location |  Japan |
| Language | English |
| Last technology update | March, 2024 |
| Added technologies in the last 3 months | 2 |
| Total or.jp subdomain count | 1948 subdomains |
| Top ranking subdomain | |
| IP Address | 23.222.204.217 |
| IP Lookup | 4 websites share 23.222.204.217 IP address. |
| Autonomous System Number (ASN) | AS16625 (AKAMAI-AS) |
| Total linking domains | 85 domains |
| Total linking IP | 74 IPs |
| Certificate Issuer | Cybertrust Japan Co., Ltd. |
| Certificate Expiration Date | October, 2024 (Valid ) |
Technology Stack
List of detected technologies used on the website.| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 Akamai Hosted | Web Hosting | March, 2024 | ||
 Apache | Web Servers | March, 2024 | ||
| | Certificate Authority | December, 2023 | ||
 UTF-8 | Document Encoding | December, 2023 | ||
| X-UA-Compatible | Document Standards | December, 2023 |
Change History
List of detected changes in the website technology stack within the last 3 months.| Technology | Technology Type | Version | Change | Date |
|---|---|---|---|---|
| Akamai Hosted | Web Hosting | Added | Mar, 2024 | |
| Apache | Web Servers | Added | Mar, 2024 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Server | Apache |
| x-robots-tag | noarchive |