trendmicro.com

Checked 5/14/2026, 10:50:58 PM · 2ms

Solid: p=reject is enforced.

DMARC record

v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1

Policy (p): reject
Subdomain policy (sp): reject
Enforcement % (pct): 100%
DKIM alignment (adkim): r (relaxed)
SPF alignment (aspf): r (relaxed)
Aggregate reports (rua): mailto:[email protected]
Failure reports (ruf): mailto:[email protected]

SPF record

Found on the apex domain.

v=spf1 mx include:_spf-mix.trendmicro.com include:spf-us.tmes.trendmicro.com include:mktomail.com include:spf.mandrillapp.com include:fc1503.cuenote.jp include:spf-euw1.docebopaas.com -all

Recommendations

adkim=r (relaxed) is fine for most deployments. Consider adkim=s only if your DKIM signing matches the From: domain exactly.
aspf=r (relaxed) is fine for most deployments. Consider aspf=s only if your Return-Path aligns with the From: domain exactly.

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DMARC record

All tags (9)

SPF record

Recommendations

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