Email Provider Filter
Email Provider Lookup & Domain Checker
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Bulk email validation and provider identification tool. Checks MX and SPF DNS records to determine the mail provider behind email domains.
PH · launched Oct 30, 2026 · 3 upvotes (top 10%) · 0 views
Niche: email verification tools · 57 launches, 7 in the last 7 days ▼ -13% · Explore this niche →
Category and tags
- Horizontal
- Dev tools
- Developer
- Not AI
- Commercial product
- Email Marketing
- Marketing
- SaaS
Visit website ↗ Source listing ↗
More like this: all 57 launches in email verification tools →
Could you build this?
Yes Bulk DNS lookups of MX and SPF records and a results table are standard scripting and UI work with well-documented libraries.
Competitors
Other products that read as similar to this one : 240 launches clear the similarity bar, closest 8 shown.
Attention rank: #21 of 241 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 357 days after the earliest competitor.
- MailSenpai DNS Check · ph · 2026-10-13 · 1 upvotes · similarity 0.63
- Mailers.email · ph · 2026-11-06 · 1 upvotes · similarity 0.62
- Email Authentication Checker API · ph · 2026-10-22 · 1 upvotes · similarity 0.59
- Mail Health Report · ph · 2026-10-17 · 1 upvotes · similarity 0.58
- SPF & DMARC Checker · ph · 2026-10-18 · 1 upvotes · similarity 0.56
- SenderCheck · ph · 2026-10-06 · 1 upvotes · similarity 0.56
- LayerCall Free Email-DNS Tools · ph · 2026-09-06 · 1 upvotes · similarity 0.55
- Mailradar360 · ph · 2026-10-19 · 1 upvotes · similarity 0.55
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.