Check My DNS is a specialized online platform for validating and monitoring DNS and email-related configurations, targeted at network administrators, DevOps engineers, and developers who manage domain and mail infrastructure. It focuses on giving clear, real-time insight into how domains resolve worldwide and how securely and reliably email is configured for those domains.Objectives and Use Cases#
Check My DNS is designed to reduce configuration errors and downtime by making DNS and email checks fast, consistent, and accessible from any browser. Typical use cases include verifying new domain setups, checking DNS propagation after changes, auditing email security settings, and troubleshooting delivery or resolution issues.Teams can use it as part of deployment or onboarding checklists (for example, when launching a new application, migrating DNS providers, or switching email providers) to ensure that all critical DNS and email records are correctly published and visible globally.Target Audience#
The platform is built for technical users who work with DNS and email on a regular basis, including system administrators, network engineers, web hosting providers, SaaS operators, and freelance developers managing client domains. Because it is browser-based and requires no account, it is also suitable for support teams and helpdesk staff who need to quickly validate user-reported issues without access to internal tooling.Check My DNS runs on production-ready infrastructure with a stated 99.9% uptime target, making it suitable for day-to-day operational use rather than ad‑hoc experiments. The service emphasizes fast response times, real-time feedback on queries, and optimized performance even when checking domains against multiple locations worldwide.The underlying architecture is built to handle frequent lookups with generous rate limits, so teams can safely integrate it into their workflows without hitting strict throttling.Security and Privacy#
Security is a core aspect of the platform, both in terms of what it checks (SPF, DMARC, DKIM, DNSSEC and related mechanisms) and how it operates. Queries are processed over HTTPS, and the service is positioned as a secure, reliable environment for inspecting production domains and email hosts.By surfacing issues around authentication, encryption, and sender validation, Check My DNS helps organizations harden their email posture against spoofing, phishing, and delivery problems.Accessibility and Cost Model#
Check My DNS is available directly via the browser without any registration requirement, login, or API key for its interactive tools. The platform is advertised as 100% free to use, with no artificial limits on the number of checks performed.This makes it suitable as a standard utility across teams, documentation, and runbooks, since new users can start using it immediately without onboarding or licensing steps.Ecosystem and Integrations#
The platform is part of the broader CodeForgeX Studio ecosystem, with dedicated documentation and a separate public status page for service monitoring. An upcoming public API is announced, intended to provide high-performance, well-documented endpoints with global coverage, 99.9% uptime, and generous rate limits for automated and programmatic use cases. Modified at 2026-02-07 14:14:55
