Spamhaus probleme

mesbahi med 0 Points de réputation
2025-10-10T01:58:32.1033333+00:00

Hello

i have a smtp linux based server i use at as smtp server and i have a domain name that i use to send emails my server doesn’t have a rdns lately i am facing a probleme when testing my server my ips adresse get blacklisted by spamhaus i didnt have this probleme until last month just by testing my email server i get listed by spamhaus i switch IPs and face the same problem again and again

Outlook | Windows | Outlook classique pour Windows | Pour l'éducation
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3 réponses

  1. Huy-K 6,290 Points de réputation Personnel externe Microsoft Modérateur
    2025-10-20T01:13:17.83+00:00

    Dear @mesbahi med,

    Good day! I apologize for the delayed response.

    Regarding the PTR record, it is quite outdated and is no longer supported by most DNS providers.

    Please note that Microsoft does not manage PTR records, as these are controlled by your domain registrar or hosting provider.

    If the issue is related to this record, I recommend contacting your domain registrar directly. They are responsible for managing your DNS settings and can advise you on whether it's possible to add or modify a PTR record for your domain. However, as mentioned earlier, due to its age, many registrars may not support it anymore.

    Furthermore, I suggest you should visit https://check.spamhaus.org/ to check the status of your IP and, if necessary, request delisting from Spamhaus. 

    1 personne a trouvé cette réponse utile.

  2. Huy-K 6,290 Points de réputation Personnel externe Microsoft Modérateur
    2025-10-10T02:41:41.9333333+00:00

    Note: As the thread is posted on a French link but written in English, I will kindly respond in English for consistency.

    Dear @mesbahi med,

    Thank you for posting your question in the Microsoft Q&A forum.

    We apologize for any inconvenience you may encounter when using our services/ products. To help you with the issue, we need more specific information from you:

    • Who is your email service provider?
    • Could you kindly share your domain name with us via a private message?

    By providing these details, you enable us to respond quickly and ensure the support you receive is tailored to your situation.


  3. mesbahi med 0 Points de réputation
    2025-10-16T15:54:22.63+00:00

    Hello

    thank you for your response

    i am currently working on a project to create my own smtp server and i have an ip adresse and a domain name

    the problem is when i test me smtp to any Microsoft isp hotmail outlook etc my ip adresse get blacklisted by spamhaus without any reason and iv been told that i need to add something to my server configuration like a ptr record

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