※ 필수입력정보 ※

▷ 제품버젼 :Nmail PHP2.6.12 UTF-8

▷ 오류발생 메뉴/주소 :메일송신

▷ 에러메세지 :Error sending message [***-****-****92.12144.15d072.eml] from [tjb.co.kr]

▷ 질문내용 : 공공기관 (학교) ac.kr 메일 발송이 안됩니다.

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[<00>] XMail bounce: Rcpt=[****@****];Error=[550-5.7.1 [211.210.33.213 12] Our system has detected that this message is
550-5.7.1 likely unsolicited mail. To reduce the amount of spam sent to Gmail,
550-5.7.1 this message has been blocked. Please visit
550-5.7.1 https://support.google.com/mail/?p=UnsolicitedMessageError
550 5.7.1 for more information. d3si8654120pfj.204 - gsmtp]


[<01>] Error sending message [***-****-****92.12144.15d072.eml] from [tjb.co.kr].

ID: <SB5C7C4>
Mail From: <****@****>
Rcpt To: <****@****>
Server: <tl-in-f26.1e100.net> [64.233.189.26]


[<02>] The reason of the delivery failure was:

550-5.7.1 [211.210.33.213 12] Our system has detected that this message is
550-5.7.1 likely unsolicited mail. To reduce the amount of spam sent to Gmail,
550-5.7.1 this message has been blocked. Please visit
550-5.7.1 https://support.google.com/mail/?p=UnsolicitedMessageError
550 5.7.1 for more information. d3si8654120pfj.204 - gsmtp


[<04>] Here is listed the message log file:

[PeekTime] ***-****-**** : Fri, 12 Nov 2021 10:27:18 +0900
<<
ErrCode = -162
ErrString = End of socket stream data
SMAIL SMTP-Send MX = "ASPMX.L.GOOGLE.COM." SMTP = "tjb.co.kr" From = "****@****" To = "****@****" Failed !
SMTP-Error = "550-5.7.1 [211.210.33.213 12] Our system has detected that this message is
550-5.7.1 likely unsolicited mail. To reduce the amount of spam sent to Gmail,
550-5.7.1 this message has been blocked. Please visit
550-5.7.1 https://support.google.com/mail/?p=UnsolicitedMessageError
550 5.7.1 for more information. d3si8654120pfj.204 - gsmtp"
SMTP-Server = "ASPMX.L.GOOGLE.COM."
>>


[<05>] Here is listed the initial part of the message:

Received: from localhost ([127.0.0.1]:50226)
by tjb.co.kr with [XMail 1.22 PassKorea120228 ESMTP Server]
id <SB5C7C4> for <****@****> from <****@****>;
Fri, 12 Nov 2021 10:27:18 +0900
MIME-Version: 1.0
To: ****@****
From: "=?utf-8?B?67CV7IiY7Jqp?=" <****@****>
Subject: =?utf-8?B?7YWM7Iqk7Yq4IOuplOydvOyeheuLiOuLpC4=?=
Date: Fri, 12 Nov 2021 10:27:18 +0900
Message-id: <****@****>
X-Mailer: Passkorea.NET Nmail PHP, Build 20130311
Content-Type: text/html; charset="utf-8"
Content-Transfer-Encoding: base64