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Independent - Fast - Accurate

CuscusLab - Thoughtful Tools for the Web

CuscusLab provides a practical, high-performance toolkit for DNS, SSL, WHOIS, and IP diagnostics alongside a comprehensive suite of text manipulation and developer utilities. Engineered for developers, IT professionals, SEO specialists, and technical teams, our platform delivers instant, accurate insights into domain configurations, certificate health, and network infrastructure. Whether you are debugging complex DNS propagation issues or streamlining daily text processing workflows, CuscusLab brings all the essential tools you need into one fast, thoughtful, and unified workspace.

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Featured Tools

Fast utilities for DNS, SSL, WHOIS, and propagation troubleshooting.

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What We Offer

Production-ready tools and references for teams working with modern web infrastructure.

Domain Diagnostics

WHOIS, DNS records, and propagation checks.

Security Signals

SSL checks, DNSSEC, SPF, and DMARC insights.

IP Context

IP learn references and upcoming IP utilities.

Workflow Helpers

Text manipulation and formatting tools for daily tasks.

Developer Tools

Designed to be fast, reliable, and easy to use.

DNS Lookup

Inspect DNS records and troubleshoot propagation.

OPEN

WHOIS Lookup

Check domain ownership and registration data.

OPEN

SSL Checker

Verify certificate configuration and expiry.

OPEN

All Tools

Explore our full toolkit.

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About CuscusLab

CuscusLab is a focused toolkit for teams who need quick, accurate insight into domains, certificates, and DNS infrastructure. The platform is built to keep workflows fast and consistent while respecting privacy.

Why teams trust CuscusLab

Clear output, consistent UI, and careful validation so you can act on results with confidence.

  • Evidence-focused diagnostics
  • Security-aware defaults
  • Global DNS visibility