🌐 attn.app 200 🔒 SSL Valid
Checked: (cached 2026-10-22 19:51:27) ↻ Refresh 🔗 Visit site
✨ About this site
This newer web service provides tools and resources, though specific details about its operations and target audience remain limited due to its recent 2024 registration. The name is a phonetic spelling or stylized abbreviation of the English word "attention," which likely relates to notification management, focus, or marketing tools. As a lesser-known and recently established platform, it does not yet have a broad public track record.
📊 What the data says
This website is currently active with an HTTP status of 200. The domain was registered approximately two years ago in 2024, and its SSL certificate remains valid until March 3, 2027.
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 130d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 166d
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 →
76.223.54.146
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.
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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
MX5 mx2.simplelogin.co1 mx1.simplelogin.co
TXT (9)
+8 other TXT record(s)
Show all TXT records
sl-verification=
v=spf1 include:simplelogin.co ~all
9b291e26-36b4-4798-8c54-b3eee39b08b8
37a35edbe5b525922f98ea969ce27af0abe0088b
b1198016f11f430d90bc203138862a91
29f4cd4b7d6e460d84c74ae48fd24d84
afternic-verification-2YE7qnRyyzDRdUip7SmukM
aftermarket-verification=cURAUA==
38528a2e91f7e340aea4b4d1b1213a870c081ed6
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarSpaceship, Inc.
Registered2024-04-08
Expires2027-04-08 (in 166 days)
Last Updated2026-05-01
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)attn.app
IssuerGoDaddy.com
Valid From2026-08-17
Valid Until2027-03-03 (130 days left)
SANs (1)attn.app
📡 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://attn.app/
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 Address76.223.54.146
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 include:simplelogin.co ~all
DMARCNot set
MX Records
5 → mx2.simplelogin.co
1 → mx1.simplelogin.co
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 20 active 1 for sale 2 available
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.com ●
.net ●
.org ●
.info ●
.io ●
.co ●
.dev taken
.app current
.me ●
.biz ●
.eu ●
.xyz ●
.fi ●
.se ●
.de ●
.uk ●
.fr Available
.nl ●
.es Available
.it ●
.us ●
.ca ●
.com.au ●
.co.uk ●
📡 Uptime Monitor
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Current Status 🟢 Online
HTTP Status 200
Response Time 18ms
Last Checked 2026-10-22 20:01:04.209444
Uptime (30d) 100%