🌐 hackernews.dev 🔒 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 →
N/A
SSL Expires ?When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 71d
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 →
0/3
IP Address ?The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
104.21.37.142
Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
100 mob
Uptime
100%
⚡ Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability. 100
▼
Mobile
100
Score
100
Accessibility
96
Best Practices
80
SEO
LCP 0.84s
CLS 0.000
FCP 0.84s
TTFB 0.00s
TBT 0ms
SI 0.94s
Desktop
100
Score
100
Accessibility
96
Best Practices
80
SEO
LCP 0.42s
CLS 0.000
FCP 0.42s
TTFB 0.00s
TBT 0ms
SI 0.42s
Checked: 2026-09-05 22:08:44.986929 · View on PageSpeed
🛠️ Tech Stack ?Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools.
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No technologies detected

📸 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)104.21.37.142172.67.209.42
AAAA (IPv6)2606:4700:3034::6815:258e2606:4700:3036::ac43:d12a
NSjames.ns.cloudflare.cometta.ns.cloudflare.com
MX10 eforward2.registrar-servers.com10 eforward3.registrar-servers.com15 eforward4.registrar-servers.com20 eforward5.registrar-servers.com10 eforward1.registrar-servers.com
TXT (1)
v=spf1 include:spf.efwd.registrar-servers.com ~all
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarN/A
RegisteredN/A
ExpiresN/A
Last UpdatedN/A
🔒 SSL Certificate ?Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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Subject (CN)hackernews.dev
IssuerGoogle Trust Services
Valid From2026-09-27
Valid Until2026-12-26 (71 days left)
SANs (2)hackernews.dev*.hackernews.dev
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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StatusN/A
ServerN/A
Content-TypeN/A
Final URLhttps://hackernews.dev/
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 Address104.21.37.142
ProviderUnknown
OrganizationN/A
ASNN/A
LocationN/A
🛡️ Security Score F (1/7)
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Valid SSL
HSTS
CSP
X-Frame-Options
X-Content-Type
Referrer-Policy
Permissions-Policy
🗺️ Sitemap & Robots
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No robots.txt
This site has no robots.txt file, so crawlers may access everything by default.
Sitemap Not found
🔗 Social & Meta Tags
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No meta tags detected.

📧 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.efwd.registrar-servers.com ~all
DMARCNot set
MX Records
10 → eforward2.registrar-servers.com
10 → eforward3.registrar-servers.com
15 → eforward4.registrar-servers.com
20 → eforward5.registrar-servers.com
10 → eforward1.registrar-servers.com
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 15 active 1 for sale 7 available
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.com ●
.net ●
.org ●
.info Available
.io ●
.co ●
.dev current
.app ●
.me ●
.biz Available
.eu ●
.xyz ●
.fi Available
.se Available
.de taken
.uk ●
.fr ●
.nl ●
.es Available
.it ●
.us ●
.ca ●
.com.au Available
.co.uk Available
📡 Uptime Monitor
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Current Status 🟢 Online
HTTP Status 200
Response Time 10003ms
Last Checked 2026-10-16 03:32:02.807801
Uptime (30d) 100%
🔗 Similar Sites 8
▼
hackernews.org 95% hackernews.us 92% hackernews.app 90% hackernews.co 90% hackernews.com 78% hackernews.me 74% hackernews.net 70% hackernews.ca 70%

Similarity based on content analysis. More results appear as more domains are indexed.