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nasa.gov 200
🔒 SSL Valid
✨ AI Description
This website is the official online presence of the U.S. space agency, providing the latest news, images, and videos from its missions and research. It also shares information on space exploration, scientific discoveries, and aeronautics efforts, helping visitors stay up to date on NASA’s work.
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 77d
Domain Expires When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
N/A
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 →
2/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
192.0.66.108
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. 5
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📊 Analytics
Google Analytics
Google Tag Manager
📝 CMS
WordPress 7.0.7
📦 JS Library
jQuery
🖥️ Web Server
Nginx
CMS Details WordPress
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🎨 Theme
Nasa (nasa)
🏗️ Page Builder
Gutenberg (Block Editor)
🔌 Plugins (9)
Accessibility Checker
Accessibility Checker Pro
Gravity Forms Config
Gravity Forms
Nasa Blocks
Nasa Hds Core Setup
Popup Maker
Rank Math SEO
Wp Parsely
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) | 192.0.66.108 |
| AAAA (IPv6) | 2a04:fa87:fffd::c000:426c |
| NS | a12-64.akam.neta8-66.akam.neta5-66.akam.neta14-67.akam.neta1-32.akam.neta9-64.akam.net |
| MX | 0 nasa-gov.mail.protection.outlook.com |
| TXT (22) |
Services configured via TXT:
Amazon SES2
Google2
OpenAI2
Adobe Sign
Apple
Atlassian
Atlassian Sending
DocuSign
Microsoft 365
Smartsheet
+8 other TXT record(s)
Show all TXT recordsgoogle-site-verification=BUxd0xTJY4ZjGohBwKDpNms-yOATz92Y54kgme4eKHs apple-domain-verification=qw51K0kGzRHLbN9S google-site-verification=ZKpcXLqaBX3jND8Fybkvr3MaaOpC_6MRjXBYm0XNkJQ atlassian-sending-domain-verification=4730ddf4-d24e-4a91-9612-cb14998d0e47 asv=12d88629ae88f5017642bfc4981f8dd7 smartsheet-site-validation=gnL11HAQqHlH1tQabmxKf12b5ZCNxJfx HRlHXyx8jXo+9pIaJWFVBPOLVfeI2biAj3VT1woaTFpp05D5/q6AoD5KpUgws539/d2jl8wBJiEr58OEsRVugQ== openai-domain-verification=dv-CO0ENDLO7EB9V5E4JnmE6pS8 MS=ms93625004 uechcfoubh169akghg2214p54n amazonses:PvUL7T41LO87xjr+2nfgxTu11i75NeT9HzY3xYv82Ko= openai-domain-verification=dv-Fbq5PVntP9qLelQPUBKniDjr webexdomainverification.1YPST=f98a61ea-b92e-41f2-87aa-5651b2af43b8 pvv8mevb6qrmqvqi8alhmreg42 mj8729pr7k44dx62wwtx5745xr5njzkn atlassian-domain-verification=oNzRM7G9GIAL/LLP5c7sPOQiAHsHrQ1hKcU7GGZ0ADRZJFhUB/upe935/2RYq/jO v=spf1 include:_spf-4a.nasa.gov include:_spf-4b.nasa.gov include:_spf-4c.nasa.gov include:_spf-4d.nasa.gov include:_spf-4g.nasa.gov include:_spf-4m.nasa.gov include:_spf-4x.nasa.gov include:_spf-6a.nasa.gov include:spf.protection.outlook.com -all nmh1f9tgxhmfmjkshg7qh595drdfgnf1 docusign=4025560e-93c9-4920-bb13-849c6fc35d58 1HqDXPHdt8JOt02qy6FB+l3+Z1zXScqcPxlE/faXjZLS9FRbVhHCUCHQE2bWofZt2TWKPchjjma3Pqli4FULFw== n39n7frbwnkhcmky2nps779y4ttn61wl amazonses:FXFVeQnEO3Wua+aY/H4aOIH3sSwteE+7YpGrwm8kF/s= |
WHOIS / RDAP Public registration data: who registered the domain, when, and when it expires.Read more →
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| Registrar | N/A |
| Registered | N/A |
| Expires | N/A |
| Last Updated | N/A |
SSL Certificate Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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| Subject (CN) | nasa.gov |
| Issuer | Let's Encrypt |
| Valid From | 2026-10-12 |
| Valid Until | 2027-01-10 (77 days left) |
| SANs (2) | nasa.govwww.nasa.gov |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 200 |
| Server | nginx |
| Content-Type | text/html; charset=UTF-8 |
| Final URL | https://www.nasa.gov/ |
| strict-transport-security | max-age=31536000;includeSubdomains;preload |
| x-frame-options | SAMEORIGIN |
| cache-control | max-age=300, must-revalidate |
| x-cache | HIT |
Security headers HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
Hosting Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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| IP Address | 192.0.66.108 |
| Provider | Unknown |
| Organization | N/A |
| ASN | N/A |
| Location | N/A |
Security Score
D (3/7)
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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.
No paths are disallowed — everything is crawlable.
⏱️ Crawl delay: 1s
| Sitemap | Found 78 sitemaps (index) pages |
Social & Meta Tags
Complete
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| Title | NASA |
| Description | NASA.gov brings you the latest news, images and videos from America's space agency, pioneering the future in space exploration, scientific discovery and aeronautics research. |
| OG Title | NASA |
| OG Description | NASA.gov brings you the latest news, images and videos from America's space agency, pioneering the future in space exploration, scientific discovery and aeronautics research. |
| OG Image | https://www.nasa.gov/wp-content/uploads/2018/07/174116main_2006_01777_highres.jpg |
| OG Type | website |
| OG Site Name | NASA |
| Twitter Card | summary_large_image |
| Canonical URL | https://www.nasa.gov/ |
| Language | en-US |
Mail Security Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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| SPF | ✓ Present v=spf1 include:_spf-4a.nasa.gov include:_spf-4b.nasa.gov include:_spf-4c.nasa.gov include:_spf-4d.nasa.gov include:_spf-4g.nasa.gov include:_spf-4m.nasa.gov include:_spf-4x.nasa.gov include:_spf-6a.nasa.gov include:spf.protection.outlook.com -all |
| DMARC | ✓ Present v=DMARC1; p=reject; fo=1; rua=mailto:[email protected],mailto:[email protected] |
| MX Records | 0 → nasa-gov.mail.protection.outlook.com |
Other TLDs Other top-level domain variants of this domain name and their availability. 21 active 2 for sale 1 available
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Uptime Monitor
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| Current Status | 🟢 Online |
| HTTP Status | 200 |
| Response Time | 82ms |
| Last Checked | 2026-10-24 16:15:59.431669 |
| Uptime (30d) | 100% |