Email domain
laposte.fr email servers, SPF and DMARC
Mail for @laposte.fr goes to rpi0i691.laposte.fr (MX priority 10) and 3 backup hosts, as DNS showed on 5 November 2026. The host sits under laposte.fr. The domain publishes an SPF record ending in -all and a DMARC policy of p=none, which decide whether mail claiming to be from @laposte.fr is trusted.
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laposte.fr mail DNS on 5 November 2026
| Priority | MX host | Platform |
|---|---|---|
| 10 | rpi0i691.laposte.fr | Not identified |
| 10 | rpi0i693.laposte.fr | Not identified |
| 10 | rpi0i751.laposte.fr | Not identified |
| 10 | rpi0i753.laposte.fr | Not identified |
| SPF | v=spf1 include:_spfstd_sccc.laposte.fr include:_spfmm_sccc.laposte.fr include:_spfal_sccc.laposte.fr include:_spftmp_sccc.laposte.fr include:mail.zendesk.com mx -all |
|---|---|
| DMARC | v=DMARC1; p=none; pct=100; rua=mailto:[email protected] |
| MTA-STS | None published |
| TLS reporting | None published |
Read on 5 November 2026 with dig against 1.1.1.1 (8.8.8.8 as fallback); nothing sent to the mail servers. Check the records today with the email provider lookup.
laposte.fr MX records
laposte.fr publishes 4 MX hosts, all at priority 10, so senders spread mail across them.
laposte.fr SPF record
The record on 5 November 2026 was v=spf1 include:_spfstd_sccc.laposte.fr include:_spfmm_sccc.laposte.fr include:_spfal_sccc.laposte.fr include:_spftmp_sccc.laposte.fr include:mail.zendesk.com mx -all.
In plain terms, it delegates to _spfstd_sccc.laposte.fr, _spfmm_sccc.laposte.fr, _spfal_sccc.laposte.fr, _spftmp_sccc.laposte.fr and mail.zendesk.com. The top level uses 6 DNS-querying terms; SPF allows 10 in total including nested includes (RFC 7208 §4.6.4).
It ends in a hard fail (-all): receivers may reject mail from any server the record does not list.
laposte.fr DMARC policy
The record is v=DMARC1; p=none; pct=100; rua=mailto:[email protected].
p=none only asks for reports; failing mail is delivered as normal.
Aggregate reports go to emailsecurity.merox.io, so the domain's owner sees who sends mail as @laposte.fr.
Can you verify @laposte.fr addresses?
Our checker treats @laposte.fr like any domain: syntax, MX, disposable and role checks first, then a made-up address to rule out a catch-all, then your address at RCPT TO, disconnecting without sending. We have not published a test of how rpi0i691.laposte.fr answers for @laposte.fr, so we make no claim here about whether single mailboxes can be confirmed; each result carries its own reason.
Cleaning a list with these addresses
DNS tells you where mail goes, not whether one person's mailbox still exists. For a list, run the whole file through a verifier before you send: invalid rows come out, risky rows (catch-all, unknown, refused) go in their own segment, and valid rows are safe to mail.
Common questions
- What are the MX records for laposte.fr?
- On 5 November 2026:
rpi0i691.laposte.fr(priority 10),rpi0i693.laposte.fr(priority 10),rpi0i751.laposte.fr(priority 10),rpi0i753.laposte.fr(priority 10). - Does laposte.fr have SPF and DMARC?
- On 5 November 2026
laposte.frpublished an SPF record ending in-alland a DMARC policy ofp=none. - Is laposte.fr a disposable email domain?
- No.
laposte.fris not on the disposable domain list our checker uses, so @laposte.fr addresses are checked like any other mailbox. See the disposable domain checker for the list.
Free checks for @laposte.fr lists
- Bulk email checker for a pasted list or CSV
- Verify a whole file with a reason for every row
- SPF lookup counter
- MTA-STS checker
- Disposable email checker
Another domain? See every email domain we have mapped and what our checker does at each mailbox provider.
Got a list with @laposte.fr addresses?
Sign in with Google and the first 100 addresses are checked free: valid, risky and invalid, with the reason for each row and a file to download. No card. After that, plans start at $9/mo for 2,500 emails a month.
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