The Post-Star Email Format

The most common The Post-Star email format is {last}@poststar.com (e.g. doe@poststar.com), used in about 83% of observed The Post-Star work emails. The Post-Star uses 3 address formats in total.

Most likely format — based on 118 observed addresses

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The Post-Star email formats
83.1% of observed The Post-Star addresses use the {last}@ format.
Email formatExampleShare
{last}@poststar.com
Exampledoe@poststar.com
Share83.1%
{f}{last}@poststar.com
Examplejdoe@poststar.com
Share16.1%
{first}@poststar.com
Examplejane@poststar.com
Share0.8%

Derived from 118 real observed addresses · data refreshed 2026-05-30. Role-based inboxes (info@, sales@, …) are excluded from format detection.

Verify the pattern before you send

Start with the format that appears most often. For The Post-Star, that means testing {last}@poststar.com 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.

About The Post-Star
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Frequently asked questions
What is The Post-Star's email format?
The most common The Post-Star email format is {last}@poststar.com (for example doe@poststar.com), used in about 83% of observed The Post-Star work addresses. The Post-Star also uses 2 other formats for name collisions.
How accurate is this The Post-Star email format?
This format is derived from 118 real The Post-Star 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 The Post-Star email?
Apply the most common pattern to the person's name (e.g. doe@poststar.com), 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 The Post-Star use?
Beyond {last}@poststar.com, observed formats include {f}{last}@poststar.com, {first}@poststar.com, in descending order of frequency.
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