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Monitor DMARC reports, validate SPF and DKIM alignment, and protect your domain from spoofing. Checked every ten minutes, alerts by email
PH · launched Sep 11, 2026 · 2 upvotes (top 26%) · 0 views
Niche: email marketing and deliverability tools · 107 launches, 6 in the last 7 days ▼ -40% · Explore this niche →
Category and tags
- Horizontal
- Observability & eval
- B2B
- Not AI
- Commercial product
- Productivity
- Email Marketing
- SaaS
Visit website ↗ Source listing ↗
More like this: all 107 launches in email marketing and deliverability tools →
Could you build this?
Partial Building the dashboard and DNS lookup checkers is straightforward, but setting up a reliable email receiver infrastructure to ingest, uncompress, and aggregate XML DMARC aggregate/forensic reports from major mail providers requires custom mail processing infrastructure.
What it would actually take: The backend needs an inbound SMTP server or webhook pipeline (e.g., Postmark Inbound or AWS SES) to receive RFC 7489 XML reports, decompress GZIP/ZIP attachments, and parse heterogeneous report formats. The parsed data must feed into a time-series or relational database to detect alignment issues and calculate pass/fail rates. Specialized knowledge in email authentication RFCs (SPF, DKIM, DMARC, ARC, BIMI) is essential for accurate diagnostics.
Competitors
Other products that read as similar to this one : 214 launches clear the similarity bar, closest 8 shown.
Attention rank: #57 of 215 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 248 days after the earliest competitor.
- SPF & DMARC Checker · ph · 2026-10-18 · 1 upvotes · similarity 0.64
- Email Authentication Checker API · ph · 2026-10-22 · 1 upvotes · similarity 0.63
- Varaxon Free Security Tools · ph · 2026-11-03 · 1 upvotes · similarity 0.63
- DMARCpulse · ph · 2026-10-03 · 2 upvotes · similarity 0.62
- SenderCheck · ph · 2026-10-06 · 1 upvotes · similarity 0.62
- Mailradar360 · ph · 2026-10-19 · 1 upvotes · similarity 0.61
- Mail Health Report · ph · 2026-10-17 · 1 upvotes · similarity 0.61
- LeadLamp · ph · 2026-11-02 · 2 upvotes · similarity 0.60
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.