Subscribe2 Notification Email Rejected

  • Resolved BloggerDave

    (@bloggerdave)


    5 years, 8 months ago

    I use subscribe2 plugin to manage my email subscription and to send notification when I publish a new post. I haven’t been writing for quite some time now, so currently all emails sent out are those sent to people when they try to subscribe.

    Lately I found that those emails were rejected by gmail, and I got the rejection emails from MAILER-DAEMON. The reason they say is “Our system has detected that this message is likely suspicious due to the very low reputation of the sending.”

    Does anyone know what caused that, and what can I do about it? I can post the rejection email here if it helps to diagnose the problem.

    Many thanks in advance for any suggestion!

    The page I need help with: [log in to see the link]

Viewing 4 replies - 1 through 4 (of 4 total)
  • Thread Starter BloggerDave

    (@bloggerdave)

    5 years, 8 months ago

    In order to save some time, I will just post the rejection message here.

    Please note that [email protected] and [email protected] are modified name as I don’t know if it is safe to post real accounts publicly.

    Here is the email:

    Hi. This is the qmail-send program at server271.com.
    I’m afraid I wasn’t able to deliver your message to the following addresses.
    This is a permanent error; I’ve given up. Sorry it didn’t work out.

    <[email protected]>:
    172.253.124.27 failed after I sent the message.
    Remote host said: 550-5.7.1 [192.252.145.21 19] Our system has detected that this message is
    550-5.7.1 likely suspicious due to the very low reputation of the sending
    550-5.7.1 domain. To best protect our users from spam, the message has been
    550-5.7.1 blocked. Please visit
    550 5.7.1 https://support.google.com/mail/answer/188131 for more information. 4si13802579ybo.204 – gsmtp

    — Below this line is a copy of the message.

    Return-Path: <[email protected]>
    Received: (qmail 20663 invoked by uid 503); 12 Oct 2020 14:51:21 -0000
    Received: from unknown (HELO http://www.dsoemarko.us) ([email protected])
    by server271.com with ESMTPA; 12 Oct 2020 14:51:21 -0000
    Date: Mon, 12 Oct 2020 14:51:16 +0000
    To: [email protected]
    From: Examine Everything <[email protected]>
    Reply-To: Examine Everything <[email protected]>
    Subject: [Examine Everything] Please confirm your request
    Message-ID: <[email protected]>
    X-Mailer: PHPMailer 6.1.6 (https://github.com/PHPMailer/PHPMailer)
    Return-Path: <[email protected]>
    List-ID: Examine Everything <www.dsoemarko.us>
    MIME-Version: 1.0
    Content-Type: text/plain; charset=UTF-8

    Examine Everything has received a request to subscribe for this email address. To complete your request please click on the link below:

    http://www.dsoemarko.us/christian/?s2=1cec6cde949cc9ac64d159503c5e73921673

    If you did not request this, please feel free to disregard this notice!

    Thank you,
    Examine Everything.

    ashiquzzaman

    (@ashiquzzaman)

    5 years, 8 months ago

    Hi @bloggerdave,

    Our system has detected that this message is likely suspicious due to the very low reputation of the sending.

    Is your site newly created? your site needs to be IP warmup. Warming IP helps domain to reach inbox and Domain warmup is the easiest way to properly perform a warmup and establish the highest delivery rates.

    You can learn more about domain warmup from this blog.

    Thread Starter BloggerDave

    (@bloggerdave)

    5 years, 8 months ago

    hmm… my site is not completely new, but it has been inactive for 3-4 years. Maybe that is the reason. I will look into domain warmup. Thank you for your reply, Ashiquzzaman!

    Thread Starter BloggerDave

    (@bloggerdave)

    5 years, 8 months ago

    hmm… I have checked the domain warmup blog, but that doesn’t seem to be my problem. I am not sending bulk emails.

    What is happening is when a reader send me a subscription request, Subscribe2 sends a email to the reader to ask for confirmation, but even that message gets rejected.

    If from the header it doesn’t look like a problem of Subscribe2, I will probably have to find a different forum to ask this question. 🙁

    But if you see something else, please let me know. Thanks!

Viewing 4 replies - 1 through 4 (of 4 total)

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