Muhammad Ziauldin

Muhammad Ziauldin

Founder @Mailthentic • Bootstrapped SaaS

About

Founder of Mailthentic. Building email verification that actually works for marketers. I believe email is still the most reliable channel for business growth, but most tools make it painful. Mailthentic fixes that. Clean lists, better deliverability, real results. Bootstrapped from day one. Shipping daily. Making decisions based on what users actually need, not investor timelines. When I'm not building, I'm thinking about backend architecture, SaaS economics, and how to ship things that matter.

Badges

Tastemaker
Tastemaker
Gone streaking
Gone streaking

Maker History

  • Mailthentic
    MailthenticVerify emails. Land in inbox. Ship fast.
    Jul 2026
  • 🎉
    Joined Product HuntJuly 16th, 2026

Forums

How much revenue are you losing to bad email lists?

We built Mailthentic because we realized most email marketers have no idea how much budget they're wasting.

Here's the math: if you send to 10,000 emails and 20-30% are invalid or spamtraps, you're throwing away money. Not just on sending costs, also on reputation damage that tanks your open rates for months.

We started verifying lists pre-campaign instead of post-bounce, and it changed everything. Suddenly our clients saw:

  • Open rates up 15-25%

  • Bounce rates down 60%+

  • Fewer spam complaints

  • Domain reputation stays clean

Mailthentic - Verify emails. Land in inbox. Ship fast.

Mailthentic cleans email lists and verifies deliverability so your campaigns land in the inbox—not spam. Catch invalid, disposable, and spamtrap emails before they hurt your sender reputation. Works with any email marketing platform. Simple. Fast. Perfect for: Email marketers, campaign managers, growth teams, SaaS companies, agencies, e-commerce—anyone sending emails at scale.
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