[Postfixbuch-users] postfix für unerlaubten optimieren

Oliver Strixner OStrixner at web.de
Sa Feb 2 16:26:58 CET 2008


Hallo,

erstmal danke an alle die bisher geholfen postfix besser kennenzulernen.

die Probleme in den mails vom 1.2. und 2.2. sind (hoffentlich) gelöst.

in meiner mail.log habe ich immer noch ein paar Knadidaten, für die ich noch die passende restriction suche.

Vor allem für solche, die meinen Hostnamen verwenden, postmaster@ oder etwas anderes davor setzen und diesen dann als Absender deklarieren der dann spam versenden will.
Wie fange ich denn solche Dinge ab??


Feb  2 16:14:20 y postfix/qmgr[25197]: 5BC8C6A4C55: skipped, still being delivered
Feb  2 16:14:30 y postfix/smtp[25133]: connect to mx.expedient.z[209.166.161.227]: Connection timed out (port 25)
Feb  2 16:15:00 y postfix/smtp[25133]: connect to vwww1.abs.z[207.114.2.2]: Connection timed out (port 25)
Feb  2 16:15:00 y postfix/smtp[25133]: 5BC8C6A4C55: to=<hffverthnad at bordertown.com>, relay=none, delay=60, delays=0/0/60$
Feb  2 16:15:39 y postfix/smtpd[25204]: warning: 195.43.53.25: hostname rzmr2.init.DE verification failed: Name or servi$
Feb  2 16:15:39 y postfix/smtpd[25204]: connect from unknown[195.43.53.25]
Feb  2 16:15:39 y postfix/smtpd[25204]: NOQUEUE: reject: RCPT from unknown[195.43.53.25]: 450 4.7.1 Client host rejected$
Feb  2 16:15:39 y postfix/smtpd[25204]: disconnect from unknown[195.43.53.25]
Feb  2 16:17:00 y postfix/smtpd[25204]: connect from 80-192-242-245.cable.ubr02.wiga.blueyonder.co.uk[80.192.242.245]
Feb  2 16:17:02 y postfix/smtpd[25204]: NOQUEUE: reject: RCPT from 80-192-242-245.cable.ubr02.wiga.blueyonder.co.uk[80.1$
Feb  2 16:17:02 y postfix/smtpd[25204]: lost connection after DATA from 80-192-242-245.cable.ubr02.wiga.blueyonder.co.uk$
Feb  2 16:17:02 y postfix/smtpd[25204]: disconnect from 80-192-242-245.cable.ubr02.wiga.blueyonder.co.uk[80.192.242.245]
Feb  2 16:18:03 y postfix/smtpd[25204]: connect from auh-b13728.alshamil.z.ae[83.110.21.172]
Feb  2 16:18:06 y postfix/cleanup[25231]: 1D69E6A4C56: message-id=<20080202151806.1D69E6A4C56 at y.x.z>
Feb  2 16:18:06 y postfix/qmgr[25197]: 5BC8C6A4C55: from=<postmaster at y.x.z>, size=278, nrcpt=1 (queue act$
Feb  2 16:18:06 y postfix/qmgr[25197]: 5BC8C6A4C55: removed
Feb  2 16:18:06 y postfix/qmgr[25197]: 1D69E6A4C56: from=<postmaster at y.x.z>, size=278, nrcpt=1 (queue act$
Feb  2 16:18:12 y postfix/smtpd[25204]: NOQUEUE: reject: RCPT from auh-b13728.alshamil.z.ae[83.110.21.172]: 450 4.7.1 $
Feb  2 16:18:12 y postfix/smtpd[25204]: lost connection after DATA from auh-b13728.alshamil.z.ae[83.110.21.172]
Feb  2 16:18:12 y postfix/smtpd[25204]: disconnect from auh-b13728.alshamil.z.ae[83.110.21.172]
Feb  2 16:18:24 y postfix/smtp[25234]: 1D69E6A4C56: to=<gxusmkkoqvir at blue.uk.com>, relay=mail-in-1.lb.gradwell.z[193.8$
Feb  2 16:18:24 y postfix/qmgr[25197]: 1D69E6A4C56: removed
Feb  2 16:18:29 y postfix/smtpd[25204]: connect from cm-85-152-148-34.telecable.es[85.152.148.34]
Feb  2 16:18:31 y postfix/smtpd[25204]: NOQUEUE: reject: RCPT from cm-85-152-148-34.telecable.es[85.152.148.34]: 554 5.7$
Feb  2 16:18:32 y postfix/smtpd[25204]: lost connection after DATA from cm-85-152-148-34.telecable.es[85.152.148.34]
Feb  2 16:18:32 y postfix/smtpd[25204]: disconnect from cm-85-152-148-34.telecable.es[85.152.148.34]
Feb  2 16:18:44 y postfix/smtpd[25204]: connect from cm-85-152-148-34.telecable.es[85.152.148.34]
Feb  2 16:18:47 y postfix/smtpd[25204]: NOQUEUE: reject: RCPT from cm-85-152-148-34.telecable.es[85.152.148.34]: 554 5.7$
Feb  2 16:18:47 y postfix/smtpd[25204]: lost connection after DATA from cm-85-152-148-34.telecable.es[85.152.148.34]
Feb  2 16:18:47 y postfix/smtpd[25204]: disconnect from cm-85-152-148-34.telecable.es[85.152.148.34]
Feb  2 16:19:20 y postfix/smtpd[25204]: connect from fmmailgate03.web.de[217.72.192.234]
Feb  2 16:19:21 y postfix/cleanup[25231]: A3A3A6A4C55: message-id=<20080202151921.A3A3A6A4C55 at y.x.z>
Feb  2 16:19:21 y postfix/qmgr[25197]: A3A3A6A4C55: from=<postmaster at y.x.z>, size=278, nrcpt=1 (queue act$
Feb  2 16:19:22 y postfix/smtp[25234]: A3A3A6A4C55: to=<jquagliano at quagseeg.com>, relay=mail.mxpath.z[208.74.58.33]:25$
Feb  2 16:19:22 y postfix/qmgr[25197]: A3A3A6A4C55: removed
Feb  2 16:19:24 y postfix/smtpd[25204]: NOQUEUE: reject: RCPT from fmmailgate03.web.de[217.72.192.234]: 450 4.1.7 <jquag$
Feb  2 16:19:24 y postfix/smtpd[25204]: disconnect from fmmailgate03.web.de[217.72.192.234]


postconf -n

alias_database = hash:/etc/aliases
alias_maps = hash:/etc/aliases
append_dot_mydomain = no
biff = no
broken_sasl_auth_clients = yes
config_directory = /etc/postfix
inet_interfaces = all
inet_protocols = all
mailbox_size_limit = 0
mydestination = y, y.x.z, localhost.x.z, localhost
myhostname = y.x.z
mynetworks = 127.0.0.0/8
recipient_delimiter = +
relayhost =
smtp_sasl_security_options = noanonymous
smtpd_banner = $myhostname ESMTP $mail_name
smtpd_client_restrictions = 
			permit_mynetworks,  
			reject_unknown_client,  
			check_client_access mysql:/etc/postfix/mysql-virtual_forwardings.cf mysql:/etc/postfix/mysql-virtual_email2email.cf,
			permit
smtpd_data_restrictions = 
			reject_multi_recipient_bounce, 
			permit
smtpd_helo_required = yes
smtpd_helo_restrictions = 
			reject_invalid_hostname,
			permit
smtpd_recipient_restrictions = 
			reject_non_fqdn_recipient,
			reject_non_fqdn_sender,
			reject_unknown_sender_domain,permit_mynetworks,
			permit_sasl_authenticated,
			reject_unauth_destination,
			check_policy_service inet:127.0.0.1:60000,
			check_recipient_access hash:/etc/postfix/dont_check_rbls,
			check_helo_access pcre:/etc/postfix/helo_checks,check_sender_mx_access cidr:/etc/postfix/bogus_mx,
			reject_rbl_client relay.ordb.org,
			reject_rbl_client dnsbl.sorbs.z,
			reject_rhsbl_sender dsn.rfc-ignorant.org,
			reject_unverified_sender,
			permit
smtpd_reject_unlisted_sender = yes
smtpd_sasl_auth_enable = yes
smtpd_sender_restrictions = 
			reject_unknown_address,
			permit
smtpd_tls_cert_file = /etc/postfix/smtpd.cert
smtpd_tls_key_file = /etc/postfix/smtpd.key
smtpd_use_tls = yes
virtual_alias_maps = mysql:/etc/postfix/mysql-virtual_forwardings.cf mysql:/etc/postfix/mysql-virtual_email2email.cf
virtual_gid_maps = static:5000
virtual_mailbox_base = /home/vmail
virtual_mailbox_domains = mysql:/etc/postfix/mysql-virtual_domains.cf
virtual_mailbox_maps = mysql:/etc/postfix/mysql-virtual_mailboxes.cf
virtual_uid_maps = static:5000

Grüße
Oliver
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