PowerDMARC
チャンネル登録者数 2090人
106 回視聴 ・ 2いいね ・ 2025/07/01
SPF Checker Tool - How to Read Your SPF Results #EmailSecurity #SPFChecker #DMARC #CybersecurityTool
🔍 Is your domain protected against spoofing?
With PowerDMARC’s SPF Checker Tool, you can instantly check if your SPF record is set up correctly - no guesswork, just clear results.
💡 A valid SPF = better deliverability + stronger security.
👉 Try it now: powerdmarc.com/spf-record-lookup
#EmailSecurity #SPFChecker #EmailAuthentication #DMARC #CybersecurityTools
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