Email authentication
Cached SPF record analysis for this domain.
No SPF record found
Query name
vnsextop1.com
Terminal all
none
DNS lookup count
0
SPF record count
0
SPF record
No records of this type were found
Errors
no SPF record (v=spf1) found at vnsextop1.comRecommendations
add v=spf1 with authorized senders and a terminal all mechanismTool switcher
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Practical guides for common SPF Validator tasks — DNS records, troubleshooting steps, and links to our free tools.
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Terminal all qualifiers: pass, fail, softfail, neutral. SPF authorizes mail senders through a single v=spf1 TXT record published at the domain apex, not at _dmarc or DKIM selectors. DN01 returns parsed mechanisms, lookup estimates, warnings, and a shareable result URL for the same domain after DNS changes.
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Shareable SPF validator result pages. SPF authorizes mail senders through a single v=spf1 TXT record published at the domain apex, not at _dmarc or DKIM selectors. DN01 returns parsed mechanisms, lookup estimates, warnings, and a shareable result URL for the same domain after DNS changes.
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