Temp-mail.org

Yes. temp-mail.org is listed in our directory of known disposable email providers. Mailboxes created on temp-mail.org are designed to be used once and discarded within minutes, which is why they are heavily associated with fake signups, free-trial abuse, and bot activity. We strongly recommend blocking temp-mail.org at every signup form with our real-time email verification API, and treating any account created with a temp-mail.org address as a fraud signal.

The fastest way to verify a temp-mail.org email address is to use our free email checker. Enter any @temp-mail.org mailbox at the top of this page and our system performs a real-time SMTP handshake against temp-mail.org's mail servers, confirming whether the mailbox exists, is reachable, and is safe to send to. No email is ever delivered during the check.

Yes. Our real-time email verification API connects directly to temp-mail.org's mail server, opens an SMTP session, and queries the mailbox using the RCPT TO command without ever transmitting an actual email. The server's response confirms whether the temp-mail.org mailbox is valid, full, or non-existent. The recipient never receives anything and never sees the check.

temp-mail.org currently publishes 3 mail exchange (MX) records. The primary MX is amir.mx.cloudflare.net, which is the first server contacted when other mail systems try to deliver email to a temp-mail.org address. The full list with priorities and IP addresses is in the MX Records panel above. MX records tell sending servers where to route email for temp-mail.org.

temp-mail.org enforces all three email authentication standards: SPF, DKIM, and DMARC (policy: reject). This is the gold-standard configuration. It means receivers can verify that mail claiming to come from @temp-mail.org is genuine, and temp-mail.org's DMARC policy of 'reject' instructs receivers how to handle messages that fail those checks.

Mail to temp-mail.org bounces because the addresses are throwaway. Even when an inbox technically accepts a message, it expires within minutes and the recipient never reads it. Running your list through our bulk email verifier before a campaign flags every temp-mail.org address so you can drop them before they damage the deliverability of the rest of your send.

Our bulk email verifier accepts CSV or TXT uploads with thousands or millions of temp-mail.org addresses (or any mix of domains). Every address goes through 30+ checks including SMTP existence, temp-mail.org catch-all detection, role-account detection, and disposable-domain matching. Results typically come back within minutes and previously-failed addresses on your blacklist are reprocessed for free. For continuous high-volume needs, see our unlimited email verification API.

No. Anyone signing up to your platform with a @temp-mail.org address is almost certainly trying to bypass your verification, abuse a free trial, or hide their identity. Block temp-mail.org at the form with our real-time email verification API and treat any historical temp-mail.org accounts as fraud-flagged. Real customers do not use temp-mail.org for accounts they care about.

Most temp-mail.org mailboxes follow common patterns like first.last@temp-mail.org, firstinitiallast@temp-mail.org, or first@temp-mail.org, but the actual local-part rules depend on the operator. The only reliable way to confirm whether a specific @temp-mail.org address exists is to run it through a free email verification tool. Guessing patterns will produce a high bounce rate and damage your sender reputation.

The 0-to-100 risk score for temp-mail.org combines disposable-domain classification, mail-server reachability, MX record presence and depth, SPF / DKIM / DMARC enforcement, DMARC policy strength, SMTP banner response, and domain age. Lower scores mean safer to send to. Disposable domains are pinned at the high end of the scale. The temp-mail.org score is recomputed on every audit so it always reflects the live state of the domain.

While temp-mail.org functions as an email domain, it is a disposable temporary email service. Addresses are randomly generated and expire quickly.

Yes, temp-mail.org is a well-known disposable email provider. Block this domain to prevent fake signups.

temp-mail.org operates disposable mail infrastructure designed for temporary addresses.

No, temp-mail.org addresses are temporary and disposable. Do not send marketing emails to these addresses.

temp-mail.org may pass SMTP verification as a catch-all. Use disposable domain detection to block these addresses.