Kể từ vài ngày, web / mailserver của tôi (centos 6.4) đang gửi các gói thư rác theo nhóm và chỉ dừng dịch vụ postfix là chấm dứt nó.
SMPT được thiết lập để chỉ chấp nhận các kết nối qua ssl và sử dụng tên người dùng / pwd. Và tôi đã thay đổi mật khẩu của tài khoản email bị nghi ngờ (bị nghi ngờ).
Email đã được thiết lập thông qua iRedMail.
Bất kỳ trợ giúp về xác định và dừng điều này là nhiều hơn thì hoan nghênh!
THÊM: Một số trích đoạn nhật ký:
Mar 23 05:01:52 MyServer postfix/smtp[9494]: 4E81026038: to=<bet@magiccablepc.com>, relay=mail.suddenlinkmail.com[208.180.40.132]:25, delay=3, delays=0.07/0/2.4/0.5, dsn=2.0.0, status=sent (250 Message received: 20140323040153.YPML21660.txedge-vm03.suddenlink.net@MyServer.org)
Mar 23 05:02:01 MyServer postfix/smtp[9577]: 209BA26067: to=<gino.c@bigpond.com>, relay=127.0.0.1[127.0.0.1]:10024, delay=14, delays=12/0/0/2, dsn=2.0.0, status=sent (250 2.0.0 from MTA(smtp:[127.0.0.1]:10025): 250 2.0.0 Ok: queued as B654226078)
Mar 23 05:02:01 MyServer postfix/smtp[9495]: 8278726077: to=<harry@gunship.org>, relay=mx-biz.mail.am0.yahoodns.net[98.139.171.245]:25, delay=0.88, delays=0.25/0/0.47/0.14, dsn=4.7.1, status=deferred (host mx-biz.mail.am0.yahoodns.net[98.139.171.245] said: 421 4.7.1 [TS03] All messages from [IPADDRESS] will be permanently deferred; Retrying will NOT succeed. See http://postmaster.yahoo.com/421-ts03.html (in reply to MAIL FROM command))
Một tiêu đề của một báo cáo không thể gửi được:
Return-Path: <MAILER-DAEMON>
Delivered-To: info@fotografieluna.be
Received: from localhost (icantinternet.org [127.0.0.1])
by icantinternet.org (Postfix) with ESMTP id 4669E25D9D
for <info@fotografieluna.be>; Mon, 24 Mar 2014 14:20:15 +0100 (CET)
X-Virus-Scanned: amavisd-new at icantinternet.org
X-Spam-Flag: YES
X-Spam-Score: 9.501
X-Spam-Level: *********
X-Spam-Status: Yes, score=9.501 tagged_above=2 required=6.2
tests=[BAYES_99=3.5, BAYES_999=0.2, RAZOR2_CF_RANGE_51_100=0.5,
RAZOR2_CF_RANGE_E8_51_100=1.886, RAZOR2_CHECK=0.922, RDNS_NONE=0.793,
URIBL_BLACK=1.7] autolearn=no
Received: from icantinternet.org ([127.0.0.1])
by localhost (icantinternet.org [127.0.0.1]) (amavisd-new, port 10024)
with ESMTP id FOrkYnmugXGk for <info@fotografieluna.be>;
Mon, 24 Mar 2014 14:20:13 +0100 (CET)
Received: from spamfilter2.webreus.nl (unknown [46.235.46.231])
by icantinternet.org (Postfix) with ESMTP id D15BA25D14
for <info@fotografieluna.be>; Mon, 24 Mar 2014 14:20:12 +0100 (CET)
Received: from spamfilter2.webreus.nl (localhost [127.0.0.1])
by spamfilter2.webreus.nl (Postfix) with ESMTP id 7FB2EE78EFF
for <info@fotografieluna.be>; Mon, 24 Mar 2014 14:20:13 +0100 (CET)
X-Virus-Scanned: by SpamTitan at webreus.nl
Received: from mx-in-2.webreus.nl (mx-in-2.webreus.nl [46.235.44.240])
by spamfilter2.webreus.nl (Postfix) with ESMTP id 3D793E78E5A
for <info@fotografieluna.be>; Mon, 24 Mar 2014 14:20:09 +0100 (CET)
Received-SPF: None (mx-in-2.webreus.nl: no sender authenticity
information available from domain of
MAILER-DAEMON@athosian.udag.de) identity=pra;
client-ip=62.146.106.25; receiver=mx-in-2.webreus.nl;
envelope-from=""; x-sender="MAILER-DAEMON@athosian.udag.de";
x-conformance=sidf_compatible
Received-SPF: None (mx-in-2.webreus.nl: no sender authenticity
information available from domain of
postmaster@athosian.udag.de) identity=mailfrom;
client-ip=62.146.106.25; receiver=mx-in-2.webreus.nl;
envelope-from=""; x-sender="postmaster@athosian.udag.de";
x-conformance=sidf_compatible
Received-SPF: None (mx-in-2.webreus.nl: no sender authenticity
information available from domain of
postmaster@athosian.udag.de) identity=helo;
client-ip=62.146.106.25; receiver=mx-in-2.webreus.nl;
envelope-from=""; x-sender="postmaster@athosian.udag.de";
x-conformance=sidf_compatible
Received: from athosian.udag.de ([62.146.106.25])
by mx-in-2.webreus.nl with ESMTP; 24 Mar 2014 14:20:03 +0100
Received: by athosian.udag.de (Postfix)
id 3B16E54807C; Mon, 24 Mar 2014 14:19:59 +0100 (CET)
Date: Mon, 24 Mar 2014 14:19:59 +0100 (CET)
From: MAILER-DAEMON@athosian.udag.de (Mail Delivery System)
Subject: ***Spam*** Undelivered Mail Returned to Sender
To: info@fotografieluna.be
Auto-Submitted: auto-replied
MIME-Version: 1.0
Content-Type: multipart/report; report-type=delivery-status;
boundary="36D9C5488E5.1395667199/athosian.udag.de"
Content-Transfer-Encoding: 7bit
Message-Id: <20140324131959.3B16E54807C@athosian.udag.de>
4E81026038
và kiểm tra xem postfix đã nhận nó như thế nào và bởi ai.
Received
.