52mails.com cannot receive email

52mails.com cannot receive email at all.

No mail Spoofable

20 /100

Poor

Email authentication report card

What 52mails.com publishes in DNS to stop other people sending mail in its name, read record by record.

1 pass 3 weak 1 fail

Can mail be forged as this domain?

Yes, a forgery is delivered

no DMARC record is published, so a receiver that honours what this domain publishes is not told to reject a message with it in the From header, and delivers it.

  • Pass

    SPF -all

    The record ends in -all, so a receiver is told to treat mail from any host outside the list as a forgery.

  • Fail

    DMARC No record

    No DMARC record is published, so receivers get no instruction and judge a forged message on SPF and DKIM alone.

  • Weak

    MTA-STS Not published

    No MTA-STS policy, so a sending server has nothing that tells it to insist on verified TLS for this domain.

  • Weak

    DNSSEC Not signed

    The zone is not signed. A resolver has no cryptographic way to tell a real answer from a forged one.

  • Weak

    TLS-RPT Not published

    No reporting address, so failed TLS deliveries to this domain go unnoticed by its owner.

Why it scores 20?

  1. This domain cannot receive email.
  2. No DMARC record, so receiving servers have no policy to apply to forged mail.

What to publish to close the gaps

The records 52mails.com is missing, in the order they are worth doing. Owner names are written out in full, so they work whether your DNS panel wants a full name or a relative one.

  1. Publish a DMARC record

    Name_dmarc.52mails.com
    TypeTXT
    Valuev=DMARC1; p=none; rua=mailto:[email protected]; fo=1

    Start at p=none with a reporting address, read the reports for a few weeks to find the senders you forgot, then move the policy up.

  2. Publish an MTA-STS policy

    Name_mta-sts.52mails.com
    TypeTXT
    Valuev=STSv1; id=<a version string you bump on every change>

    Serve the policy body at https://mta-sts.52mails.com/.well-known/mta-sts.txt, start it in testing mode, then switch it to enforce so senders refuse to deliver over an unverified connection.

  3. Publish a TLS reporting address

    Name_smtp._tls.52mails.com
    TypeTXT
    Valuev=TLSRPTv1; rua=mailto:[email protected]

    Without it, a sending server that could not negotiate TLS with your mail hosts has nowhere to tell you.

  4. Sign the zone with DNSSEC

    Turn DNSSEC on with your DNS provider, then publish the DS record it hands you at your registrar. Every record above is only as trustworthy as the answer that carries it, and signing the zone is what makes the answers verifiable.

Questions about 52mails.com

Every answer below is generated from the stored record for this domain.

Is 52mails.com a disposable email domain?
No. We classify 52mails.com as no mail, not as a disposable mailbox service.
Is 52mails.com spoofable?
Yes, a forgery is delivered. no DMARC record is published, so a receiver that honours what this domain publishes is not told to reject a message with it in the From header, and delivers it.
Does 52mails.com publish SPF and DMARC?
52mails.com publishes an SPF record that ends in -all, the strict form. No DMARC record is published, so a failing message is left to each receiver to judge.
Who handles email for 52mails.com?
Mail for 52mails.com is handled by generator.email, which carries 35 other domains we track.
How old is the 52mails.com domain?
The 52mails.com domain was registered 1 year ago. The registrar of record is NameSilo, LLC.
How do I block 52mails.com on my signup form?
We do not classify 52mails.com as disposable, so blocking it outright would turn away real people. If you want to act on it, decide on the signals listed above rather than the name.
Can I trust email from 52mails.com?
52mails.com scores 20 out of 100, which is a poor band. The score is a summary of the classification, infrastructure, authentication, reputation and lifecycle signals we hold, not a judgment about any individual sender at that domain.

Last verified . We recheck every domain on a schedule, and this report changes only when its records or its verdict do.