🌐 root-servers.dev 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 36d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 343d
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 →
104.21.14.71
Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
N/A
⚡ 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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🌐 CDN
Cloudflare
🔤 Font/Icon
Google Fonts
🔧 Website Builder
Squarespace
📸 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)104.21.14.71172.67.158.41
AAAA (IPv6)2606:4700:3031::6815:e472606:4700:3035::ac43:9e29
NSalexia.ns.cloudflare.comrazvan.ns.cloudflare.com
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarCloudFlare, Inc.
Registered2020-09-28
Expires2027-09-28 (in 343 days)
Last Updated2026-05-11
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)root-servers.dev
IssuerLet's Encrypt
Valid From2026-08-27
Valid Until2026-11-25 (36 days left)
SANs (2)*.root-servers.devroot-servers.dev
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status200
Servercloudflare
Content-Typetext/html;charset=utf-8
Final URLhttps://root-servers.dev/
strict-transport-securitymax-age=15552000
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
cf-raya4d22b60fb373869-EWR
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 Address104.21.14.71
ProviderUnknown
OrganizationN/A
ASNN/A
LocationN/A
🛡️ Security Score C (4/7)
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Valid SSL
HSTS
CSP
X-Frame-Options
X-Content-Type
Referrer-Policy
Permissions-Policy
🗺️ Sitemap & Robots
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Blocked from crawlers
robots.txt disallows the entire site (/). Search engines are asked not to index any pages.
🤖
AI crawlers restricted — Amazonbot, anthropic-ai, Applebot-Extended, Bytespider, CCBot, ClaudeBot, FacebookBot, Google-Extended …
Areas hidden from crawlers:
🚫 Entire site 1
Show raw disallow rules (1)
/
Sitemap Not found
🔗 Social & Meta Tags Missing
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TitleComing Soon
📧 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. 5 active 6 for sale 12 available
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.com ●
.net taken
.org ●
.info Available
.io Available
.co Available
.dev current
.app Available
.me Available
.biz taken
.eu ●
.xyz Available
.fi Available
.se taken
.de ●
.uk taken
.fr Available
.nl ●
.es taken
.it Available
.us Available
.ca Available
.com.au Available
.co.uk taken
📡 Uptime Monitor
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Not checked yet — data will appear after the first monitoring run.