Security Analysis Results

dub.co

Comprehensive domain security and infrastructure analysis

Live Website Preview

website screenshot of https://dub.sh/

No Security Risks Detected

This domain appears to be safe and secure

100%
Score

Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.

Scan Information

Last checked:April 5, 2026 05:25:30
Target URL:https://dub.sh/
Scan Complete

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Page Information

Target URL
https://dub.sh/
Page Title
Dub Links – Link management for modern marketing teams
dub.co faviconSite Favicon
Status
Active

Host Information

Domain
dub.co
Server
Vercel
Country
United States
IP Address
66.33.60.66
ASN Information
16509
AMAZON-02

Technologies

Node.js logo
Node.js
Programming languages
React logo
React
JavaScript frameworks
Amazon Web Services logo
Amazon Web Services
PaaS
Vercel logo
Vercel
PaaS
Next.js logo
Next.js
JavaScript frameworks
HubSpot logo
HubSpot
Marketing automation
+4 more technologies detected

SSL Certificate

HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2026-04-04 05:25:39
Valid Until
2027-04-05 05:25:39
Subject Name
dub.co

Performance Statistics

125
Total Requests
9
Domains
9
IP Addresses
2.75 MB
Transfer Size
Content Size7.96 MB

HTTP Headers

Accept-Ch
Sec-CH-Prefers-Color-Scheme
Access-Control-Allow-Origin
*
Age
864734
Cache-Control
public, max-age=0, must-revalidate
Content-Disposition
inline
Content-Encoding
br
Content-Security-Policy
frame-ancestors 'self' https://*.dub.co
Content-Type
text/html; charset=utf-8
Critical-Ch
Sec-CH-Prefers-Color-Scheme
Date
Sun, 05 Apr 2026 05:25:39 GMT
Etag
W/"60cb0e94b14394a46e320b7afe98c490"
Referrer-Policy
no-referrer-when-downgrade
Server
Vercel
Strict-Transport-Security
max-age=63072000
Transfer-Encoding
chunked
Vary
rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch
X-Dns-Prefetch-Control
on
X-Matched-Path
/links
X-Nextjs-Prerender
1
X-Nextjs-Stale-Time
300
X-Powered-By
Next.js, Payload
X-Vercel-Cache
HIT
X-Vercel-Id
cle1::5zmbp-1775366739826-691c9dbbdc03
23 headers detected

Technology Stack Analysis

Node.js

Node.js

Programming languages

Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside a web browser.

React

React

JavaScript frameworks

React is an open-source JavaScript library for building user interfaces or UI components.

Amazon Web Services

Amazon Web Services

PaaS

Amazon Web Services (AWS) is a comprehensive cloud services platform offering compute power, database storage, content delivery and other functionality.

Vercel

Vercel

PaaS

Vercel is a cloud platform for static frontends and serverless functions.

Next.js

Next.js

JavaScript frameworksWeb frameworks

Next.js is a React framework for developing single page Javascript applications.

HubSpot

HubSpot

Marketing automation

HubSpot is a marketing and sales software that helps companies attract visitors, convert leads, and close customers.

HSTS

HSTS

Security

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

Cloudflare

Cloudflare

CDN

Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

Amazon SES

Amazon SES

Email

Amazon Simple Email Service (SES) is an email service that enables developers to send mail from within any application.

Webpack

Webpack

Miscellaneous

Webpack is an open-source JavaScript module bundler.

Website Cookies 1

dub_id

.dub.co

Lax
Value
deTx0HT19zhv4RVe
Expires:7/4/2026

External Links 8

d.to/try

d.to

Analyze
Target URL
https://d.to/try

Live Demo ↗

d.to

Analyze
Target URL
https://d.to/stats/try

Untitled Link

www.g2.com

Analyze
Target URL
https://www.g2.com/products/dub/reviews

Untitled Link

www.producthunt.com

Analyze
Target URL
https://www.producthunt.com/products/dub

Twitter

twitter.com

Analyze
Target URL
https://twitter.com/dubdotco

LinkedIn

www.linkedin.com

Analyze
Target URL
https://www.linkedin.com/company/dubinc

GitHub

github.com

Analyze
Target URL
https://github.com/dubinc/dub

YouTube

www.youtube.com

Analyze
Target URL
https://www.youtube.com/@dubdotco

Requested Domains 9

assets.dub.co

Unknown Type
No category information available

dub.co

Apex domain
Categories
Information TechnologyTechnologyBusinessBusiness & Economy

dub.sh

Unknown Type
No category information available

faisalman.github.io

Unknown Type
No category information available

flag.vercel.app

Unknown Type
No category information available

status.dub.co

Unknown Type
No category information available

t3.gstatic.com

Unknown Type
No category information available

uaparser.dev

Unknown Type
No category information available

www.google.com

Unknown Type
No category information available
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