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\n550-No Such User Here\n550 Sender verify failed

programmertehamatech
???? ?????? ????? ?????\n550-?? ???? ??? ??? ???????? ???\n550 ??? ?????? ?? ?????? ??? ??? ???? ???? ?? ??????? ??? ???? ????? ????? ????? ???? ?????? ????? ????? ????? ????? ??? ???. n550-?? ???? ??? ??? ???????? ???\n550 ??? ?????? ?? ?????? ??? ??? ?????? ?????? ?????????? ?????? ????? ?????? ???? ??? ????? ECDHE-RSA-AES256-GCM-SHA384:256 CV=no: ??? SMTP ?? ???? ?????? ?????? ??? RCPT TO:: 550-??? ?????? ?? \n550- ?? ???? ??? ??? ???????? ???\n550 ??? ?????? ?? ?????? ??? ?? ????? ?? ???????. ??? ????? ??? ??????? ??? ???? ?? ????? ??? ????? ?? ???? ???? ???? ??????? ????? ?????? ???? VPS

Comments

7 comments

Date Votes
  • kodeslogic
    Make sure the MX record is correctly pointing to the new server. - DKIM and SPF records must be valid If mail routing is handled by the new server then set Email Routing > Local Mail Exchanger
    0
  • programmertehamatech
    Make sure the MX record is correctly pointing to the new server. - DKIM and SPF records must be valid If mail routing is handled by the new server then set Email Routing > Local Mail Exchanger

    On the new server, I created an email account, and it works for sending and receiving But the carryover account does not The information you said is that I fixed it and checked the mxtoolbox website All of them are correct, I don't know exactly where I made a mistake The picture below is when I transfer a message to it from a second server
    0
  • programmertehamatech
    Make sure the MX record is correctly pointing to the new server. - DKIM and SPF records must be valid If mail routing is handled by the new server then set Email Routing > Local Mail Exchanger

    Mail delivery failed: returning message to sender alt="???? ?????????">https://tehamatechnology.com:2096/cpsess8057499153/3rdparty/roundcube/skins/elastic/images/contactpic.svg
    From ='Mailer-Daemon@tehama.tehamatechnology.com'>Mail Delivery System on 2023-09-23 5:23 pm ????????
    • programmer@tehamatech.com host mail.tehamatech.com [192.185.26.141] SMTP error from remote mail server after RCPT TO:: 550-Verification failed for 550-No Such User Here 550 Sender verify failed Reporting-MTA: dns; tehama.tehamatechnology.com Action: failed Final-Recipient: rfc822;programmer@tehamatech.com Status: 5.0.0 Remote-MTA: dns; mail.tehamatech.com Diagnostic-Code: smtp; 550-Verification failed for 550-No Such User Here 550 Sender verify failed
      ??????? test
      ?????? info@wow-r.com
      ???????? ='programmer@tehamatech.com'>Programmer
      ??????? ????? 5:23 pm
      These are the bounce messages I receive when trying to send Note that bounced messages also disappear after a period of time Note that when I send to Gmail, the message receives and vice versa as well
    0
  • programmertehamatech
    Make sure the MX record is correctly pointing to the new server. - DKIM and SPF records must be valid If mail routing is handled by the new server then set Email Routing > Local Mail Exchanger

    Look at email reports I hope you can help me. I have had this problem for more than a week
    0
  • kodeslogic
    Refer to the below URL to investigate this issue further. [QUOTE]
    0
  • programmertehamatech
    Bad Request Your browser sent a request that this server could not understand. Additionally, a 400 Bad Request error was encountered while trying to use an ErrorDocument to handle the request. Is it because of the server??
    0
  • cPRex Jurassic Moderator
    I'm not sure how the Bad Request error inside WordPress would be related to the 550 email issue - are you seeing multiple problems with the system? If so, please create a new thread for each issue to avoid confusion.
    0

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