Available Reports
Last Update
February, 2024
Security Profile
- Live site
- Secure connection (HTTPS)
- Outdated Techology stack
db.challenge22.com
website information and technology stack| Web technologies detected on this domain | 5 technologies |
| Web technologies detected across all challenge22.com subdomains | 67 technologies |
| Website rank | 31,369,137 |
| Website Location |  Netherlands |
| Language | English |
| Last technology update | February, 2024 |
| Total challenge22.com subdomain count | 2 subdomains |
| Top ranking subdomain | |
| IP Address | 5.255.119.59 |
| IP Lookup | 10 websites share 5.255.119.59 IP address. |
| Autonomous System Number (ASN) | AS60649 (TIG) |
| Total linking domains | 1 domains |
| Total linking IP | 1 IPs |
| Certificate Issuer | Let's Encrypt |
Technology Stack
List of detected technologies used on the website.| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 Apache | Web Servers | 2.4.6 | December, 2023 | |
 CentOS | Operating Systems | December, 2023 | ||
 ISO-8859-1 | Document Encoding | December, 2023 | ||
 Lets Encrypt | Certificate Authority | December, 2023 | ||
 OpenSSL | Web Server Extensions | 1.0.2 | December, 2023 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Server | Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips |