🌐 costco.app 451 🔒 SSL Valid
Checked: just now 🔗 Visit site
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This domain forwards to website.ws (checked 0d ago)
HTTP Status ?A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
451
SSL Expires ?When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 9d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 355d
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 →
64.70.19.34
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.
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No technologies detected

📸 Screenshot
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Screenshot not available yet.

🌐 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)64.70.19.34
NSpark4.dns.wspark1.dns.wspark2.dns.wspark3.dns.ws
MX10 relay.ws.ws
TXT (1)
v=spf1 redirect=website.ws
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarOpusDNS GmbH
Registered2022-10-10
Expires2027-10-10 (in 355 days)
Last Updated2026-10-16
Statusclient transfer prohibitedtransfer period
🔒 SSL Certificate ?Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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Subject (CN)*.website.ws
IssuerDigiCert Inc
Valid From2026-04-14
Valid Until2026-10-29 (9 days left)
SANs (2)*.website.wswebsite.ws
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status451
Serveropenresty
Content-Typetext/html; charset=iso-8859-1
Final URLhttp://www.website.ws/
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 Address64.70.19.34
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 redirect=website.ws
DMARC✓ Present
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]
MX Records
10 → relay.ws.ws
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 12 active 10 for sale 1 available
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.com ●
.net taken
.org ●
.info taken
.io ●
.co taken
.dev Available
.app current
.me ●
.biz taken
.eu ●
.xyz ●
.fi taken
.se ●
.de taken
.uk taken
.fr ●
.nl taken
.es ●
.it taken
.us taken
.ca ●
.com.au ●
.co.uk ●
📡 Uptime Monitor
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Not checked yet — data will appear after the first monitoring run.