DMARC & SPF Checker
Query your domain's email security configurations (SPF and DMARC) in real-time via DNS and analyze your spam risk.
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🔍 DNS Results for
SPF Kaydı
Sender Policy Framework
DMARC Kaydı
Domain-based Message Auth
💡 Bilgi: DKIM (DomainKeys Identified Mail) doğrulaması, sorgulama için özel bir 'selector' (seçici) anahtarına ihtiyaç duyduğundan dışarıdan otomatik taramalarda tespit edilemez. Tam güvenlik için SPF, DMARC ve DKIM üçlüsünün birlikte kurulması önerilir.
📖 How to Verify Domain DMARC and SPF DNS Records
Query public DNS TXT records to validate SPF syntax and DMARC enforcement policies for any domain name in real-time.
Ensure your outgoing marketing and transactional emails satisfy mandatory Google and Yahoo deliverability standards.
❓ Frequently Asked Questions
What is the purpose of a DMARC policy? ▼
DMARC instructs recipient mail servers whether to accept, quarantine, or reject unauthorized emails sent from your domain.
Why did Google and Yahoo make SPF/DMARC mandatory? ▼
Mandatory authentication prevents spam networks and bad actors from impersonating legitimate organizations.