※ 필수입력정보 ※

▷ 제품버젼 : Nmail PHP for Windows 2.5.2   

▷ 오류발생 메뉴/주소 :

▷ 에러메세지 :

The original message was received at Thu, 8 Mar 2012 23:33:11 GMT
from 211-234-122-110.kidc.net [211.234.122.110] (may be forged)

----- The following addresses had permanent fatal errors -----
<****@****>
(reason: 550 5.1.1 Error: invalid recipients is found from 85.115.52.190)

----- Transcript of session follows -----
.... while talking to [57.66.111.12]:
>>> RCPT To:<****@****>
<<< 550 5.1.1 Error: invalid recipients is found from 85.115.52.190
550 5.1.1 <****@****>... User unknown
>>> DATA
<<< 554 5.5.1 Error: no valid recipients

▷ 질문내용 :

nMail PHP 구버전을 사용중 한달전 아래 내용의 메일과 함께 스팸서버로 등재되어 업그레이드 하여 사용하던중 위의 에러메세지와 같은 메일을 5천통 가량 수신하고 다시 스팸서버로 등재되어 문의 드립니다.

스팸서버로 등재되지 않도록 예방책이 있으면 알려주시기 바랍니다.

아래는 이전에 받은 메일입니다.

From: ****@****
Sent: Wednesday, February 15, 2012 11:15 AM
To: ****@**** ; ****@**** ; ****@**** ; ****@**** ;
****@**** ; ****@****
Cc: ****@****
Subject: RBL Listing Notification - AS3786 - KIDC

Hi Abuse Team,

This is an RBL nomination for the following lists of IP addresses that
are in the process of being listed to the RBL as a spam source
and/or is an originating spam source in progress.

-- IPs listed to the RBL --
211.234.122.110
211.234.126.35
-- End of IPs listed to the RBL --

Please refer to below information for representative spam samples.
Additional samples are available upon request from an authoritative
requestor.

Filename: KIDC.zip
Password: novirus

-- Example of spam mail --
Spam Sample #1 - [211.234.122.110]

Received: from [211.234.122.110] by via sendmail with smtp;
for 1 recipient; Tue, 14 Feb 2012 15:54:39 -0700
X-AuthUser: ****@****
Received: from User ([197.251.130.34]:16722)
by yumsan.or.kr with [XMail 1.22 PassKorea061024 ESMTP Server]
id for <> from <****@****>;
Tue, 14 Feb 2012 01:16:24 +0900
Reply-To: <****@****>
From: "Mr Samuel Ashitey Adjei"<****@****>
Subject: Esteemed Compliments
Date: Mon, 13 Feb 2012 16:16:15 -0800
MIME-Version: 1.0
Content-Type: text/plain;
charset="Windows-1251"
Content-Transfer-Encoding: 7bit
X-Priority: 3
X-MSMail-Priority: Normal
X-Mailer: Microsoft Outlook Express 6.***-****-****
X-MimeOLE: Produced By Microsoft MimeOLE V6.***-****-****

Spam Sample #2 - [211.234.126.35]

Received: from [211.234.126.35] by via sendmail with smtp;
for 2 recipients; Tue, 14 Feb 2012 11:47:45 -0700
Received: from (snt0-omc1-s4.snt0. [65.55.90.207]) by
mx1.meos.net;
Tue, 13 Feb 2012 06:47:50 +0900
Received: from SNT117-W99 ([65.55.90.71]) by with Microsoft
SMTPSVC(6.0.3790.4675);
Tue, 13 Feb 2012 06:47:50 +0900
Message-ID:
Return-Path:
Content-Type: multipart/mixed;
boundary="_a38b66c2-4d59-f451-bc0a-3a3a3afe1bc0_"
X-Originating-IP: [211.234.126.35]
From: <>
To:
Subject: Re: Intercompany inv. from PDC Corp.
Date: Tue, 13 Feb 2012 06:47:50 +0900
Importance: Normal
MIME-Version: 1.0

-- End of Example of spam mail --

-- Network Information --

[ Network Information ]
IPv4 Address : 211.234.96.0 - 211.234.127.255 (/19)
Service Name : KIDC
Organization Name : LG DACOM KIDC
Organization ID : ORG137200
Address : KIDC, 261-1, Nonhyun-dong, Kangnam-gu
Zip Code : 135-010
Registration Date : 20020614

Name : IP Administrator
Phone : +82-2-2086-2924
E-Mail : ****@****

[ Tech Contact Information ]
Name : IP manager
Phone : +82-2-2086-2924
E-Mail : ****@****

[ Network Abuse Contact Information ]
Name : Network Abuse
Phone : +82-2-2086-2878
E-Mail : ****@****
--------------------------------------------------------------------------------

More specific assignment information is as follows.

[ Network Information ]
IPv4 Address : 211.234.126.0 - 211.234.126.63 (/26)
Network Name : URISYSTEM
Organization Name : URISYSTEM
Organization ID : ORG501923
Address : 1592-10, Seocho 3-dong, Seocho-gu, SEOUL
Zip Code : 137-874
Registration Date : 20050824
Publishes : Y

Name : KyuJoung Lee
Organization Name : URISYSTEM
Address : 1592-10, Seocho 3-dong, Seocho-gu, SEOUL
Zip Code : 137-874
Phone : +82-2-584-7717
E-Mail : ****@****

-- Network Information --
For more information on the RBL, please see:
http://www.mail-abuse.com/wp_introrbl.html
http://www.mail-abuse.com/support/an_listmgntgdlines.html

I certify that I have followed the procedures and criteria required for
listing these IP addresses in the Trend Micro/ MAPS RBL.

Best Regards,
Dennis Tsui
Trend Micro Inc.