This is a comprehensive technical analysis of 516.COM performed on May 28, 2025. The analysis includes DNS configuration, server information, WHOIS data, and HTTP response details.
1. Purpose and Target: The website 516.COM currently shows minimal content (67 words) with no clear meta description or keywords, and its page title is just "Loading." This suggests it might be under construction or a placeholder. Without visible content or meta information, its specific purpose and target audience cannot be determined from the available data.
2. Location: The site uses Cloudflare nameservers (eugene.ns.cloudflare.com, uma.ns.cloudflare.com), indicating it is hosted behind Cloudflare’s CDN and security services. The exact geographic server location is not specified.
3. Tech: The site is served using the nginx web server. No other specific technologies or frameworks were detected from the technical analysis.
4. SEO: The site lacks meta keywords and description tags, and contains very limited textual content. No targeted SEO keywords are apparent. This indicates poor SEO optimization and minimal content for search engines to index.
5. Security: HTTPS is enabled with HSTS, demonstrating a commitment to secure connections. However, SSL certificate details are missing or invalid (no issuer, expired or not implemented SSL info), which is a significant security concern as it may cause browsers to warn visitors about insecure connections.
6. Summary: 516.COM is a minimally developed site served via nginx and Cloudflare, with English language declared but almost no meaningful content or SEO metadata. It supports HTTPS with HSTS but suffers from invalid or missing SSL certificate information, posing a clear security risk. Accessibility is partially addressed (alt text for images, form labels) but lacks ARIA roles, heading structure, and skip navigation links. Overall, the site appears incomplete and not ready for public use or effective SEO and accessibility.
The domain 516.COM was registered on January 16, 1996, making it 27 years old. It is currently active with an expiration date set for January 17, 2026, and has restrictions preventing client-initiated changes. The domain is registered through GoDaddy.com, LLC, and utilizes Cloudflare nameservers (EUGENE.NS.CLOUDFLARE.COM and UMA.NS.CLOUDFLARE.COM).
The DNS configuration for 516.COM utilizes Cloudflare's nameservers, ensuring robust DNS management with an A record pointing to the IP address 43.251.114.86. The site has HTTPS enabled, but the SSL certificate is invalid, indicating a need for proper implementation despite a good security score. The server is running on Nginx, with no additional technologies detected in the stack, reflecting a basic setup.
DNS Records
A Records
Host
IP Address
TTL
@
43.251.114.86
300
NS Records
Host
Target
TTL
516.COM
eugene.ns.cloudflare.COM
86400
516.COM
uma.ns.cloudflare.COM
86400
SSL & Security
HTTPS Status
✅ Enabled
HSTS
✅ Enabled
Security Summary
The website uses HTTPS for secure connections.
Technologies
Server Software
nginx
Technology Summary
No specific technologies were detected. Server: nginx.
Content Information
Content Size
67 words
Content Analysis
The site contains 67 words of content. It lacks proper meta tags for SEO.