🌐 t.co 200 🔒 SSL Valid
Checked: just now 🔗 Visit site
✨ About this site
This is the official link-shortening service for the X social media platform.
📊 What the data says
The site currently returns an HTTP 200 status using Cloudflare's envoy server. It is secured with HSTS and has an SSL certificate that remains valid until December 5, 2026.
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 45d
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 →
1/3
IP Address ?The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
172.66.0.227
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. 1
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🌐 CDN
Cloudflare
📸 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)172.66.0.227
NSa.r06.twtrdns.neta.u06.twtrdns.netb.r06.twtrdns.netb.u06.twtrdns.netc.r06.twtrdns.netc.u06.twtrdns.netd.r06.twtrdns.netd.u06.twtrdns.net
TXT (4)
+3 other TXT record(s)
Show all TXT records
48qgbs8f2v055y997kpf4cx2302fzfs2
v=spf1 -all
1nfb08f5jkpy0flhn6lwml2vk7x34hrd
1z8q6j6wymwb6bh0t3q28tp7vsbgnh6d
📋 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)t.co
IssuerLet's Encrypt
Valid From2026-09-06
Valid Until2026-12-05 (45 days left)
SANs (1)t.co
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status200
Servercloudflare envoy
Content-Typetext/html; charset=utf-8
Final URLhttps://t.co/
strict-transport-securitymax-age=631138519; includeSubdomains
cache-controlno-cache, no-store, max-age=0
cf-raya4dd0c258ff1ffc6-IAD
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 Address172.66.0.227
ProviderUnknown
OrganizationN/A
ASNN/A
LocationN/A
🛡️ Security Score F (2/7)
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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.
Areas hidden from crawlers:
🚫 Entire site 1
Show raw disallow rules (1)
/
Sitemap Not found
🔗 Social & Meta Tags Missing
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Titlet.co / X
📧 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
DMARC✓ Present
v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 8 active 4 for sale 11 available
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.com Available
.net Available
.org ●
.info taken
.io ●
.co current
.dev Available
.app taken
.me ●
.biz ●
.eu Available
.xyz ●
.fi Available
.se taken
.de ●
.uk ●
.fr taken
.nl Available
.es Available
.it Available
.us Available
.ca Available
.com.au Available
.co.uk ●
📡 Uptime Monitor
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Current Status 🟢 Online
HTTP Status 200
Response Time 118ms
Last Checked 2026-10-20 10:00:51.169439
Uptime (30d) 100%
🔗 Similar Sites 2
▼
g.co 56% ts.dev 55%

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