{"id":3974,"date":"2026-04-24T11:19:38","date_gmt":"2026-04-24T11:19:38","guid":{"rendered":"https:\/\/genesissystem.com\/new\/?p=3974"},"modified":"2026-04-24T11:19:38","modified_gmt":"2026-04-24T11:19:38","slug":"server-email-tester","status":"publish","type":"post","link":"https:\/\/genesissystem.com\/new\/server-email-tester\/","title":{"rendered":"Server Email Tester"},"content":{"rendered":"<p>Mail Tester<br \/>\nGenerate a unique email address, send a message to it, and get a full SPF, DKIM, and DMARC report.<br \/>\n<a href=\"https:\/\/serveradmin.tools\/en\/email-tester\" rel=\"noopener\" target=\"_blank\">https:\/\/serveradmin.tools\/en\/email-tester<\/a><\/p>\n<p>Email Deliverability & Spam Tests<br \/>\nWhy are my emails going to Spam?<br \/>\nEmails land in the spam folder primarily due to poor sender reputation, missing DNS authentication records, or triggering spam filters with specific keywords. Using an email tester helps you identify these exact issues before sending a real campaign.<\/p>\n<p>SPF, DKIM, and DMARC?<br \/>\nSPF authorizes specific IP addresses to send mail on behalf of your domain. DKIM adds a cryptographic signature to verify the email integrity. DMARC ties them together, giving you control over how receiving servers handle unauthorized messages.<\/p>\n<p>SpamAssassin score work?<br \/>\nSpamAssassin evaluates emails using hundreds of rules analyzing headers, body text, and HTML formatting. A lower score is always better. If your score exceeds a certain threshold, your message will likely be flagged as spam.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mail Tester Generate a unique email address, send a message to it, and get a full SPF, DKIM, and DMARC report. https:\/\/serveradmin.tools\/en\/email-tester Email Deliverability &#038; Spam Tests Why are my emails going to Spam? Emails land in the spam folder primarily due to poor sender reputation, missing DNS authentication records, or triggering spam filters with specific keywords. Using an email&nbsp;<a href=\"https:\/\/genesissystem.com\/new\/server-email-tester\/\" class=\"read-more\">Continue Reading<\/a><\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Mail Tester Generate a unique email address, send a message to it, and get a full SPF, DKIM, and DMARC report. https:\/\/serveradmin.tools\/en\/email-tester Email Deliverability &amp; Spam Tests Why are my emails going to Spam? Emails land in the spam folder primarily due to poor sender reputation, missing DNS authentication records, or triggering spam filters with\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"genesis\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/genesissystem.com\/new\/server-email-tester\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"GenesisSystem.com | Everything is possible!\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Server Email Tester | GenesisSystem.com\" \/>\n\t\t<meta property=\"og:description\" content=\"Mail Tester Generate a unique email address, send a message to it, and get a full SPF, DKIM, and DMARC report. https:\/\/serveradmin.tools\/en\/email-tester Email Deliverability &amp; Spam Tests Why are my emails going to Spam? 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