Is nginx.org legit?
nginx.org appears to be a mostly safe and highly reputable website, backed by its long history and global recognition. However, the rapidly expiring SSL certificate and missing legal pages are significant oversights that need immediate attention to ensure continued trust and user protection.
Software & Downloads average: 78/100 · based on 75 sites
Checked: April 12, 2026 at 9:03 PM UTC · Refresh
Is nginx.org a scam? Here's what we found.
While the connection uses modern TLS and enforces HTTPS, the impending SSL certificate expiration is a critical vulnerability that could lead to service interruptions and security warnings for users very soon. Otherwise, Google Web Risk shows no threats, which is a strong positive.
This is a well-established domain, over 21 years old, registered with a reputable registrar, giving it a strong sense of legitimacy. The domain expiry is also well into the future, indicating stability.
With a Tranco Rank of #86 globally, nginx.org holds an exceptionally high reputation for a website. It's clean on all DNS blacklists, reinforcing its standing as a trusted entity on the internet.
The site provides some branding elements and a sitemap, but the lack of easily accessible contact information is a drawback for user trust and support. It hints at a less consumer-facing approach.
The complete absence of a privacy policy and terms of service is a major concern, particularly for a site of this scale. This creates significant legal and ethical gaps for users expecting clear guidelines on data handling and site usage.
The DNS configuration is robust, with multiple IPs, proper email authentication (SPF record, MX records), and a well-maintained robots.txt file, signaling a professionally managed backend.
Signals Detected
This is one of the most visited websites globally
No structured data markup found
Valid certificate, expires in 9 days
Certificate issued by Let's Encrypt
Connection uses TLS 1.2
Site enforces HTTPS via HSTS
Web server: nginx/1.29.3
No threats detected by Google Web Risk
Site has a favicon but no social sharing metadata
Site maintains a proper sitemap with 359 indexed pages
Resolves to: 2a05:d014:5c0:2601::6, 2a05:d014:5c0:2600::6, 3.125.197.172
Mail servers: mail.nginx.org.
Domain has SPF email authentication configured
DNS providers: ns2.f5clouddns.com., ns1.f5clouddns.com.
robots.txt has 3 directives and references a sitemap
Not found on any DNS blacklists
This business has no Trustpilot presence — not unusual for smaller or newer companies
Website is live and responding
No obvious contact information found on homepage
No privacy policy or terms of service found
Website links to one social media platform
Domain created 2004-12-23T13:03:59Z (21 years, 7 months ago)
Registered through CSC Corporate Domains, Inc.
Expires in 254 days
DNSSEC status from WHOIS
Could not query Wayback Machine
Could not query certificate transparency logs
Fast page load
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