Yes. You can verify any @Laposte.net address in real time with a direct SMTP handshake that provides 99.7% accuracy. Laposte.net is operated by La Poste France, runs 1 mail server, enforces 2 of 3 authentication standards, and is currently responding to SMTP.
Every check returns one of three clear outcomes so you know exactly what to do with the address.
The mailbox exists and accepts mail. Send with confidence, the address is deliverable.
The mailbox does not exist, is disposable, or will hard-bounce. Remove it to protect your sender reputation.
The server is catch-all or greylisting, so existence cannot be confirmed. Send selectively and watch engagement.
laposte.net publishes 1 MX record. The primary mail exchanger is smtpz4.laposte.net, hosted by laposte.net, and it is currently reachable and answering SMTP. Mail is routed through these servers in priority order, lowest number first.
| Priority | Hostname | IP | Status |
|---|---|---|---|
| 10 | smtpz4.laposte.net | 160.92.124.66 | Reachable |
220-mlpnf0103.laposte.net ESMTP **************************Yes. laposte.net is a valid email provider, operated by La Poste France. Addresses are persistent and real mail reaches a genuine recipient. Individual mailboxes still go stale, so verify each one before you send.
A live SMTP handshake connects to Laposte.net's mail server and asks whether the mailbox exists using the RCPT TO command, without ever transmitting a message. The recipient never sees the check.
Each address runs through 30+ checks including SMTP existence, catch-all detection, role-account filtering, and disposable matching. The same engine has verified billions of addresses since 2012.
Every unverified address is a gamble. Here is what happens when you skip verification and mail a list that has not been cleaned.
Free inboxes get abandoned constantly. Verification drops the dead laposte.net mailboxes before you mail them.
Mistyped laposte.net addresses fail a real SMTP check, so they never turn into a hard bounce.
A clean list keeps your bounce rate low, and a low bounce rate is what protects inbox placement on a big send.
Mailing only live laposte.net addresses raises every rate that matters: opens, clicks, and replies.
Laposte.net is La Poste France, registered through Nameshield SAS and first seen Jun 3, 1996.
laposte.net is a French free email service operated by La Poste, France's national postal service headquartered in Paris. Laposte.net provides free email to French residents with webmail, mobile access, and integration with La Poste's other digital services.
laposte.net implements SPF and DKIM authentication. As a service from France's national postal operator, laposte.net complies with French CNIL regulations and EU GDPR.
The laposte.net mail servers enforce recipient verification and reject invalid addresses. The domain does not operate as catch-all. Rate limiting applies, especially from international senders.
For delivery to laposte.net, authenticate with SPF and DKIM. French providers apply strict filtering. Comply with French anti-spam regulations for commercial messages.
Upload a CSV or TXT list of Laposte.net addresses to the bulk email verifier. Every address runs through a live SMTP handshake plus catch-all, role-account and disposable detection, and you download a clean list when processing completes. For real-time checks at signup, use the real-time email verification API.
CSV or TXT with one email per line. No formatting needed.
Each Laposte.net address is checked with a live server handshake.
Get a verified list with status codes, risk flags, and catch-all detection.
Pay as you go. No subscriptions, and credits never expire.
Everything about verifying email at this domain.
Yes, laposte.net is a valid free email domain operated by La Poste France. It provides permanent email accounts to users.
No, laposte.net is not a disposable or temporary email provider. It offers permanent email accounts with standard email features.
laposte.net uses mail servers operated by La Poste France. Check the MX records section above for specific server details.
Yes, with proper opt-in consent. Follow email best practices and ensure SPF, DKIM, and DMARC authentication is configured for your sending domain.
Use BulkEmailChecker to verify laposte.net addresses via SMTP checks. Verification behavior varies by provider. Our tool handles provider-specific rate limiting automatically.
Upload a CSV or TXT list to the bulk email verifier. Every address runs through 30+ checks including SMTP existence, catch-all detection, role-account, and disposable matching. Processing time depends on list size.
99.7% accurate using a direct SMTP handshake with laposte.net's mail servers, the same engine that has verified billions of addresses since 2012.
Other free email provider domains we have audited.