You don’t need more data — you need certainty on the data you’ve got.
Most senders throw away a third of their revenue every time they delete catch-alls.
Most Lists Leak Money
Every list has around 40% catch-alls.
Most marketers do one of two things:
Either way, you’re losing money — through bounces or missed opportunities.
If You Send to Them Blindly
Sending blind is a gamble that always catches up. You hit spam filters, wreck sender reputation, and watch deliverability drop.
Smart filtering changes everything.
Cleaning your list properly gives you a 20% boost in deliverability and keeps your domains healthy 3x longer.
Same data, different outcome.
If You Delete Them All
Playing it safe often means playing it small.
Around half of all catch-alls are actually deliverable.
Recovering that half gives you 33% more usable contacts instantly — no new leads required.
That’s not risk; it’s recoverable ROI.
When you delete catch-alls, you delete revenue.
The TLDR Verify Fix = Turn Maybe into Money
Your verifier handles the easy checks.
TLDR Verify handles the hard ones.
We process the “risky” leftovers. No hedging, no guessing.
Proven on 100M+ live sends with 99.2% delivery.
The ROI Math in Plain English
Take a 100K list.
Around 40K are catch-alls.
Half of those (20K) are deliverable.
That’s a 33% increase in reach sitting unused in your CRM.
You don’t need to buy new data.
You just need to stop wasting the good half of what you already have.
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