🌐 nginx.org 200 🔒 SSL Valid
Checked: just now 🔗 Visit site
HTTP Status ?A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
200
SSL Expires ?When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 87d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 66d
Hosting ?The company and location where this website's server is physically located.Read more →
Unknown
Security ?Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
1/3
IP Address ?The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
3.136.61.53
Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
100%
⚡ Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
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Performance data not available yet.

🛠️ Tech Stack ?Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 1
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🖥️ Web Server
Nginx 1.31.3
📸 Screenshot Processing...
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⏳

Screenshot is being captured...

🌐 DNS Records ?DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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A (IPv4)3.136.61.53
AAAA (IPv6)2a05:d014:5c0:2600::62a05:d014:5c0:2601::6
NSns1.f5clouddns.comns2.f5clouddns.com
TXT (1)
Services configured via TXT:
Google
Show all TXT records
google-site-verification=FnbM63M8trsWPaAVXzpX1ycy4deAdB_OaXh694KtdFU
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarCSC Corporate Domains, Inc.
Registered2004-12-23
Expires2026-12-23 (in 66 days)
Last Updated2026-08-12
Statusclient transfer prohibited
🔒 SSL Certificate ?Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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Subject (CN)nginx.org
IssuerLet's Encrypt
Valid From2026-10-15
Valid Until2027-01-13 (87 days left)
SANs (16)forum.nginx.orghg.nginx.orglxr.nginx.orgmailman.nginx.orgnginx-version.nginx.comnginx.orgnginx.rupackages.nginx.orgquic.nginx.orgrevamp.nginx.orgsources.nginx.orgstaging.nginx.orgtrac.nginx.orgversion.nginx.comwww.nginx.orgwww.nginx.ru
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status200
Servernginx/1.31.3
Content-Typetext/html; charset=utf-8
Final URLhttps://nginx.org/
strict-transport-securitymax-age=31536000
Security headers ?HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
HSTS
Content-Security-Policy
X-Frame-Options
🏠 Hosting ?Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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IP Address3.136.61.53
ProviderUnknown
OrganizationN/A
ASNN/A
LocationN/A
🛡️ Security Score F (2/7)
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Valid SSL
HSTS
CSP
X-Frame-Options
X-Content-Type
Referrer-Policy
Permissions-Policy
🗺️ Sitemap & Robots
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Open to search engines
This site's robots.txt lets crawlers access its main content. Search engines can index it normally.
Areas hidden from crawlers:
📁 Other paths 1
Show raw disallow rules (1)
/libxslt/
Sitemap Found 359 pages
Last modified 2026-09-15
🔗 Social & Meta Tags Missing
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Titlenginx
📧 Mail Security ?Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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SPFNot set
DMARCNot set
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 16 active 3 for sale 4 available
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.com ●
.net ●
.org current
.info ●
.io ●
.co ●
.dev Available
.app ●
.me ●
.biz Available
.eu ●
.xyz Available
.fi Available
.se ●
.de ●
.uk taken
.fr taken
.nl ●
.es ●
.it ●
.us taken
.ca ●
.com.au ●
.co.uk ●
📡 Uptime Monitor
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Current Status 🟢 Online
HTTP Status 200
Response Time 67ms
Last Checked 2026-10-17 01:32:28.226883
Uptime (30d) 100%
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srv.dev 69% nginx.es 67%

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