The most common Luba email format is {f}{last}@luba.nl (e.g. jdoe@luba.nl), used in about 99% of observed Luba work emails. Luba uses 2 address formats in total.
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Luba email formats
98.6% of observed Luba addresses use the {f}{last}@ format.
Email formatExampleShare
{f}{last}@luba.nl✓ verified
Examplejdoe@luba.nl
Share98.6%
{f}.{last}@luba.nl
Examplej.doe@luba.nl
Share1.4%
Derived from 208 real observed addresses · data refreshed 2026-05-30. Role-based inboxes (info@, sales@, …) are excluded from format detection.
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Start with the format that appears most often. For Luba, that means testing {f}{last}@luba.nl first, then verifying the exact address before it reaches your CRM or sequencer. A pattern can be common and still produce bad guesses when a person uses a nickname, a middle initial, a regional mailbox, or an older alias.
VeriMails checks syntax, MX records, SMTP behavior, disposable domains, and catch-all detection so you can keep valid addresses and skip risky ones. For larger files, credits start at $19 for 10,000 verifications and never expire. Create a free account, test the pattern on a few addresses, then buy more credits only when you need volume. Run the check again before a large campaign if the list is old, because domains change mail routing and people leave.
The most common Luba email format is {f}{last}@luba.nl (for example jdoe@luba.nl), used in about 99% of observed Luba work addresses. Luba also uses 1 other format for name collisions.
How accurate is this Luba email format?
This format is derived from 208 real Luba addresses observed across our data, not guessed. To confirm a specific address, use the live verifier above — it checks deliverability in real time.
How do I find and verify a specific person's Luba email?
Apply the most common pattern to the person's name (e.g. jdoe@luba.nl), then verify it on this page — or use the Find tab to get the likely address from their name automatically.
What other email formats does Luba use?
Beyond {f}{last}@luba.nl, observed formats include {f}.{last}@luba.nl, in descending order of frequency.
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