DNSPROBLEM.com is provided for analysis and troubleshooting support only. Results may be incomplete, context-dependent, or affected by live DNS changes, caching, temporary network conditions, and the behaviour of DNS providers.
Before making any DNS, SPF, or email authentication changes, independently verify the results and obtain approval from your relevant IT, DNS, and email administrators. Do not make critical production changes based only on one automated report.
An incorrect or invalid SPF record is likely to cause email delivery problems and may result in messages being blocked, rejected, or filtered as suspicious. Changes to SPF, DKIM, DMARC, MX, or related email records should be tested carefully before and after deployment.
We aim to keep the site accurate and available, but we do not guarantee uninterrupted access, error-free operation, or compatibility across every browser and device at all times.
Form submissions are checked using Cloudflare Turnstile for spam prevention, and contact form submissions are processed using the AuthSMTP email service provider. Those providers may process technical request data as part of delivering, protecting, and securing the service.
Use of this site is at your own discretion and risk. External services used by the site, including security or email providers, may affect availability or functionality from time to time. This tool is provided as-is, without any warranty that results are complete, current, or suitable for a particular purpose.
