I · Find

Domain Finder. Evidence-scored, silence under 60.

A company name goes in. The domain it actually uses for email comes back with an evidence score out of 100. Below 60, Mozart returns nothing and bills nothing.

83% correct on delivered domains · under 60/100, we return nothing

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83% correct on delivered · under 60/100 evidence, we return nothing

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The problem

The first search result is not the domain.

Elsewhere

Homonyms, resellers, directories and group sites outrank the real company. A tool that always answers hands you a wrong domain, and a wrong domain poisons every enrichment that follows it.

At Mozart

Mozart scores every candidate on evidence before it speaks. Under 60 out of 100 it stays silent, and silence costs you nothing.

The mechanism

How a domain earns its score.

1

Candidates

Name patterns and live search produce a shortlist of plausible domains for the company.

2

MX filter

Candidates without live MX records can't receive email, so they're out before scoring.

3

Evidence

Each survivor earns points on the company's own site: a matching email found there, name tokens in the title, the MX itself. Scored out of 100.

4

The gate

60 is the line. At or above: the domain and its score, 0.1 credit. Below: not-found, 0 credits, even when the engine had a candidate.

Side by side

A guess against a score.

ElsewhereAt Mozart
The first search result, uncheckedcandidates filtered on live MX, scored on evidence
A homonym's site delivered confidentlyname tokens and on-site emails have to agree
Always an answer, right or wrongunder 60/100, nothing is returned
Billed either waysilence = 0 credits
Measured, not promised

83%

correct on delivered domains

5 of 6 delivered domains are the right company. When the evidence isn't there, you get silence instead of a coin flip, at no charge.

Start free with 50 verified creditsHow it's proven →

No credit card required · 50 free credits

Single · bulk · API

From one name to a full file.

Single

Type a company name in the widget above and watch the evidence score arrive with the domain.

Bulk

5 000 company names per file. Domains and scores land beside your columns, and silence under 60 leaves the balance alone.

API

POST /api/find-domain takes the company name plus an optional ISO-2 country hint, and returns the domain with its evidence score.

POST /api/find-domain
{"company": "Salzburg Opera House", "country": "at"}
200 OK
{
"ok": true, "status": "found",
"domain": "salzburg-opera.com",
"confidence": 85
}

Explore the API →

Where it fits

Where files arrive without domains.

SDR teamsTurn a trade-show list of bare company names into domains the Email finder can use.
AgenciesRebuild a client's account list from a directory export without a week of manual lookups.
RevOpsAttach the right domain to CRM accounts before deduplication, not after.

Compose with

Domain finderEmail finderEmail verifier

A company name becomes a domain, a domain becomes a proven address.

Questions, answered whole

Score and gate.

How is the evidence score built?

On the company's own site. An email address found there matching the domain weighs most, name tokens in the page title add more, live MX records add the rest. The score ships with every delivered domain, out of 100.

What happens below 60?+

Nothing is returned and nothing is billed, even when the engine had a candidate. A wrong domain costs you more downstream than a missing one, so the gate errs toward silence.

Can I hint the country?+

Yes. Pass an ISO-2 country code and the matching ccTLD is promoted. Omit it to search worldwide. An unrecognized value is ignored, never an error.

83% correct on delivered.
Silence costs 0.

5 of 6 delivered domains are the right company.

Start free with 50 verified credits

No credit card required · 50 free credits