🌐 cmu.info 200 🔒 SSL Valid
Checked: (cached 2026-10-27 21:08:55) ↻ Refresh 🔗 Visit site
✨ About this site
This site appears to be a newer domain registered in 2023, and its specific purpose or organizational backing is not widely documented. The name features the acronym 'cmu', which commonly stands for Central Michigan University or Carnegie Mellon University, though this site does not appear to be officially affiliated with either institution. Given the '.info' extension and limited public profile, visitors should approach it as a lesser-known, independent information resource until its authenticity can be verified.
📊 What the data says
This domain is approximately 3 years old and currently returns an HTTP 200 status code. The SSL certificate is valid until November 22, 2026, while the mobile PageSpeed performance score is 75.
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 25d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 344d
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 →
13.248.169.48
Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
75 mob
Uptime
N/A
⚡ Performance ?Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability. 75
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Mobile
75
Score
94
Accessibility
100
Best Practices
100
SEO
LCP 4.11s
CLS 0.000
FCP 2.91s
TTFB 0.01s
TBT 114ms
SI 6.88s
Checked: 2026-10-27 21:21:18.190965 · 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)13.248.169.4876.223.54.146
NSns1.afternic.comns2.afternic.com
MX0
TXT (1)
v=spf1 -all
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarSpaceship, Inc.
Registered2023-10-07
Expires2027-10-07 (in 344 days)
Last Updated2026-08-12
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)cmu.info
IssuerGoDaddy.com
Valid From2026-05-08
Valid Until2026-11-22 (25 days left)
SANs (1)cmu.info
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status200
ServerN/A
Content-Typetext/html
Final URLhttps://cmu.info/
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 Address13.248.169.48
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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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.
Sitemap Not found
🔗 Social & Meta Tags Missing
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📧 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 -all
DMARCNot set
MX Records
0 →
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 19 active 4 for sale
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.com ●
.net taken
.org taken
.info current
.io ●
.co ●
.dev taken
.app ●
.me ●
.biz ●
.eu ●
.xyz ●
.fi ●
.se ●
.de ●
.uk ●
.fr ●
.nl ●
.es ●
.it ●
.us ●
.ca ●
.com.au taken
.co.uk ●
📡 Uptime Monitor
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Not checked yet — data will appear after the first monitoring run.