🌐 comcast.net 403 🔒 SSL Valid
Checked: just now 🔗 Visit site
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This domain forwards to xfinity.com (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 →
403
SSL Expires ?When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 82d
Domain Expires ?When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 341d
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 →
96.99.240.167
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)96.99.240.167
AAAA (IPv6)2001:558:feed:dc:96:99:240:167
NSdns105.comcast.netdns102.comcast.netdns101.comcast.netdns103.comcast.netdns104.comcast.net
MX50 mx2c1.comcast.net50 mx1h1.comcast.net50 mx2h1.comcast.net50 mx1a1.comcast.net5 mx2.mxge.comcast.net50 mx2a1.comcast.net50 mx1c1.comcast.net5 mx1.mxge.comcast.net
TXT (4)
Services configured via TXT:
Google2
+1 other TXT record(s)
Show all TXT records
google-site-verification=gxiEHT6grgMJE52lhl4OYIt5Q3XpA5qt-8Okrxq-mcE
yahoo-verification-key=t0ftaXXV8MB1pon3jzauB3Fz5ezusB2l9jy3GVNPQRw=
v=spf1 ip4:96.103.146.48/28 ip4:96.102.19.32/28 ip4:96.102.200.0/28 include:_spfv6.comcast.net include:_spf.mdp.comcast.net include:_ipspf.yahoo.com ~all
google-site-verification=g7KA0NF2z-1XIBz7vWW88zvVYlJeiG56UPOYHF2tqY0
📋 WHOIS / RDAP ?Public registration data: who registered the domain, when, and when it expires.Read more →
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RegistrarCSC Corporate Domains, Inc.
Registered1997-09-25
Expires2027-09-24 (in 341 days)
Last Updated2026-09-20
Statusclient transfer prohibitedserver delete prohibitedserver transfer prohibitedserver update prohibited
🔒 SSL Certificate ?Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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Subject (CN)comcast.net
IssuerSectigo Limited
Valid From2026-06-24
Valid Until2027-01-08 (82 days left)
SANs (1)comcast.net
📡 HTTP Headers ?Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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Status403
ServerN/A
Content-Typetext/html
Final URLhttps://www.xfinity.com/
strict-transport-securitymax-age=31536000 ; includeSubDomains
cache-controlmax-age=0, no-cache, no-store
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 Address96.99.240.167
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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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 ip4:96.103.146.48/28 ip4:96.102.19.32/28 ip4:96.102.200.0/28 include:_spfv6.comcast.net include:_spf.mdp.comcast.net include:_ipspf.yahoo.com ~all
DMARC✓ Present
v=DMARC1;p=reject;sp=reject;rua=mailto:[email protected]
MX Records
50 → mx2c1.comcast.net
50 → mx1h1.comcast.net
50 → mx2h1.comcast.net
50 → mx1a1.comcast.net
5 → mx2.mxge.comcast.net
50 → mx2a1.comcast.net
50 → mx1c1.comcast.net
5 → mx1.mxge.comcast.net
🌍 Other TLDs ?Other top-level domain variants of this domain name and their availability. 15 active 4 for sale 4 available
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.com ●
.net current
.org ●
.info ●
.io Available
.co ●
.dev taken
.app taken
.me Available
.biz taken
.eu ●
.xyz ●
.fi Available
.se taken
.de ●
.uk ●
.fr ●
.nl ●
.es Available
.it ●
.us ●
.ca ●
.com.au ●
.co.uk ●
📡 Uptime Monitor
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Not checked yet — data will appear after the first monitoring run.