🌐
duckduckgo.com 200
🔒 SSL Valid
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 32d
Domain Expires When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 248d
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 →
3/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
52.149.246.39
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. 3
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⚙️ Framework
Next.js
⚡ JS Framework
React
🖥️ Web Server
Nginx
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) | 52.149.246.39 |
| NS | dns2.p05.nsone.netdns3.p05.nsone.netdns4.p05.nsone.netns01.quack-dns.comns02.quack-dns.comns03.quack-dns.comns04.quack-dns.comdns1.p05.nsone.net |
| MX | 0 duckduckgo-com.mail.protection.outlook.com |
| TXT (13) |
Services configured via TXT:
Apple
Microsoft 365
Mistral
OpenAI
Slack
Stripe
+6 other TXT record(s)
Show all TXT recordsv=spf1 include:mail.duckduckgo.com include:spf.mailer.duckduckgo.com include:spf.protection.outlook.com include:duck.com include:mail.zendesk.com -all OSSRH-87525 bw=IOlfo6xQJX+xewM7+IiPqOSIPtLXKrWoS2RXCTPMmQZc stripe-verification=e508f445dbb94b1ae51f7b48901897714b661f5298da43bb66b224973c8290d4 apple-domain-verification=XeKEoqnRNUfkUc5l openai-domain-verification=dv-OKbsaUeVbNte6OPtWDpdt4Xr cursor-domain-verification-nxwg1m=QRyFwelq3dM8RzBmvRla2boHy anthropic-domain-verification-c7d48c=mGBhXlQHsvOc64IFwZsaKKVoQ mistral-domain-verification=1b914b8749d84fc51987d1cd2b9f86b38617aa4d slack-domain-verification=oDt8KTPHJdkpcJOZ6J8W8cyJLsEfrJULCQiQ1YbP bitrise-verification=c11237685d624d93-X607LcWjwOdP MS=ms71454350 ZOOM_verify_QSjXtfOfRHiY0O9gD5E4Ug |
WHOIS / RDAP Public registration data: who registered the domain, when, and when it expires.Read more →
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| Registrar | NameCheap, Inc. |
| Registered | 2007-11-11 |
| Expires | 2027-06-23 (in 248 days) |
| Last Updated | 2026-05-24 |
| Status | client 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) | *.duckduckgo.com |
| Issuer | DigiCert Inc |
| Valid From | 2026-05-05 |
| Valid Until | 2026-11-19 (32 days left) |
| SANs (2) | *.duckduckgo.comduckduckgo.com |
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://duckduckgo.com/ |
| strict-transport-security | max-age=31536000 |
| content-security-policy | default-src 'none' ; connect-src https://duck.ai https://*.duck.ai https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; manifest-src https://duck.ai https://*.duck.ai https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; media-src https://duck.ai https://*.duck.ai https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; script-src blob: https://duck.ai https://*.duck.ai https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com 'unsafe-inline' 'unsafe-eval' ; font-src data: https://duck.ai https://*.duck.ai https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; img-src blob: data: https://duck.ai https://*.duck.ai https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; style-src https://duck.ai https://*.duck.ai https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com 'unsafe-inline' ; object-src 'none' ; worker-src blob: ; child-src blob: https://duck.ai https://*.duck.ai https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; frame-src blob: https://duck.ai https://*.duck.ai https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; form-action https://duck.ai https://*.duck.ai https://duckduckgo.com https://*.duckduckgo.com https://duckduckgogg42xjoc72x3sjasowoarfbgcmvfimaftt6twagswzczad.onion/ https://spreadprivacy.com ; frame-ancestors 'self' https://html.duckduckgo.com; base-uri 'self' ; block-all-mixed-content ; |
| x-frame-options | SAMEORIGIN |
| x-content-type-options | nosniff |
| referrer-policy | origin |
| permissions-policy | interest-cohort=() |
| cache-control | no-cache |
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 | 52.149.246.39 |
| Provider | Unknown |
| Organization | N/A |
| ASN | N/A |
| Location | N/A |
Security Score
A (7/7)
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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.
Areas hidden from crawlers:
Entire site
1
Other paths
5
Show raw disallow rules (6)
/lite
/html
/*?
/chrome_newtab
/email/
/
| Sitemap | Found 26 pages |
| Last modified | 2026-02-08 |
Social & Meta Tags
Complete
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| Title | DuckDuckGo - Protection. Privacy. Peace of mind. |
| Description | The Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs. |
| OG Title | DuckDuckGo - Protection. Privacy. Peace of mind. |
| OG Description | The Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs. |
| OG Image | https://duckduckgo.com/assets/logo_social-media.png |
| OG Type | website |
| OG Site Name | DuckDuckGo |
| Twitter Card | summary_large_image |
| Canonical URL | https://duckduckgo.com/ |
| 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:mail.duckduckgo.com include:spf.mailer.duckduckgo.com include:spf.protection.outlook.com include:duck.com include:mail.zendesk.com -all |
| DMARC | ✓ Present v=DMARC1; p=reject; pct=100; rua=mailto:[email protected] |
| MX Records | 0 → duckduckgo-com.mail.protection.outlook.com |
Other TLDs Other top-level domain variants of this domain name and their availability. 19 active 2 for sale 2 available
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Uptime Monitor
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| Current Status | 🟢 Online |
| HTTP Status | 200 |
| Response Time | 17ms |
| Last Checked | 2026-10-17 00:15:24.239008 |
| Uptime (30d) | 100% |