Problem to send email by smtp

Hello,

I got problem to send email with iSPConfig 3.0.5.4p5 on Ubuntu 14.04
in mail.log i got connection refused
I received email by webmail

Can you help me please ?

Thank You

root@ns1:~# cat htf_report.txt | more

##### SERVER #####
IP-address (as per hostname): ***.***.***.***
IP-address(es) (as per ifconfig): ***.***.***.***
[WARN] ip addresses from hostname differ from ifconfig output. Please check your ip settings.
[INFO] ISPConfig is installed.

##### ISPCONFIG #####
ISPConfig version is 3.0.5.4p5


##### VERSION CHECK #####

[INFO] php (cli) version is 5.5.9-1ubuntu4.5

##### PORT CHECK #####

[WARN] Port 443 (Webserver SSL) seems NOT to be listening

##### MAIL SERVER CHECK #####


##### RUNNING SERVER PROCESSES #####

[INFO] I found the following web server(s):
Nginx (PID 1819)
[INFO] I found the following mail server(s):
Postfix (PID 30631)
[INFO] I found the following pop3 server(s):
Dovecot (PID 778)
[INFO] I found the following imap server(s):
Dovecot (PID 778)
[INFO] I found the following ftp server(s):
PureFTP (PID 3024)

##### LISTENING PORTS #####
(seulement ()
Adresse (distante)
[anywhere]:465 (30631/master)
[anywhere]:8081 (1819/nginx)
[anywhere]:21 (3024/pure-ftpd)
***.***.***.***:53 (836/named)
[localhost]:53 (836/named)
[anywhere]:22 (767/sshd)
[anywhere]:25 (30631/master)
[localhost]:953 (836/named)
[anywhere]:993 (778/dovecot)
[anywhere]:995 (778/dovecot)
[localhost]:10024 (1262/amavisd-new)
[localhost]:10025 (30631/master)
[localhost]:3306 (873/mysqld)
[anywhere]:587 (30631/master)
[anywhere]:110 (778/dovecot)
[anywhere]:143 (778/dovecot)
[anywhere]:80 (1819/nginx)
[anywhere]:8080 (1819/nginx)
*:*:*:*::*:465 (30631/master)
*:*:*:*::*:21 (3024/pure-ftpd)
*:*:*:*::*:53 (836/named)
*:*:*:*::*:22 (767/sshd)
*:*:*:*::*:25 (30631/master)
*:*:*:*::*:953 (836/named)
*:*:*:*::*:993 (778/dovecot)
*:*:*:*::*:995 (778/dovecot)
*:*:*:*::*:587 (30631/master)
[localhost]10 (778/dovecot)
[localhost]43 (778/dovecot)
*:*:*:*::*:80 (1819/nginx)




##### IPTABLES #####
Chain INPUT (policy ACCEPT)
target prot opt source destination
fail2ban-postfix-sasl tcp -- [anywhere]/0 [anywhere]/0 multiport dports 25
fail2ban-dovecot-pop3imap tcp -- [anywhere]/0 [anywhere]/0 multiport dports 110,995,143,993
fail2ban-pureftpd tcp -- [anywhere]/0 [anywhere]/0 multiport dports 21
fail2ban-ssh tcp -- [anywhere]/0 [anywhere]/0 multiport dports 22

Chain FORWARD (policy ACCEPT)
target prot opt source destination

Chain OUTPUT (policy ACCEPT)
target prot opt source destination

Chain fail2ban-dovecot-pop3imap (1 references)
target prot opt source destination
RETURN all -- [anywhere]/0 [anywhere]/0

Chain fail2ban-postfix-sasl (1 references)
target prot opt source destination
RETURN all -- [anywhere]/0 [anywhere]/0

Chain fail2ban-pureftpd (1 references)
target prot opt source destination
RETURN all -- [anywhere]/0 [anywhere]/0

Chain fail2ban-ssh (1 references)
target prot opt source destination
RETURN all -- [anywhere]/0 [anywhere]/0

mail.log

Mail - Log (Serveur : ns1.cafe-guadeloupe.fr)

Séquence de rafraichissement:
Données du : 29-12-2014 00:30
Dec 29 00:17:07 ns1 postfix/smtpd[29313]: warning: hostname client-adsl-93-121-227-120.mediaserv.net does not resolve to address 93.121.227.120: Name or service not known
Dec 29 00:17:07 ns1 postfix/smtpd[29313]: connect from unknown[93.121.227.120]
Dec 29 00:17:15 ns1 postfix/smtpd[29314]: warning: hostname client-adsl-93-121-227-120.mediaserv.net does not resolve to address 93.121.227.120: Name or service not known
Dec 29 00:17:15 ns1 postfix/smtpd[29314]: connect from unknown[93.121.227.120]
Dec 29 00:17:28 ns1 dovecot: pop3-login: Login: user=<[email protected]>, method=PLAIN, rip=93.121.227.120, lip=192.168.1.4, mpid=29316, session=<lbQn9k4LyABdeeN4>
Dec 29 00:17:28 ns1 dovecot: pop3([email protected]): Disconnected: Logged out top=0/0, retr=0/0, del=0/3, size=7137
Dec 29 00:17:31 ns1 dovecot: pop3-login: Login: user=<[email protected]>, method=PLAIN, rip=93.121.227.120, lip=192.168.1.4, mpid=29319, TLS, session=<tzxV9k4LygBdeeN4>
Dec 29 00:17:31 ns1 dovecot: pop3([email protected]): Disconnected: Logged out top=0/0, retr=0/0, del=0/3, size=7137
Dec 29 00:18:29 ns1 dovecot: pop3-login: Login: user=<[email protected]>, method=PLAIN, rip=93.121.227.120, lip=192.168.1.4, mpid=31356, TLS, session=<3hTF+U4L5QBdeeN4>
Dec 29 00:18:29 ns1 dovecot: pop3([email protected]): Disconnected: Logged out top=0/0, retr=0/0, del=0/3, size=7137
Dec 29 00:19:29 ns1 dovecot: pop3-login: Login: user=<[email protected]>, method=PLAIN, rip=93.121.227.120, lip=192.168.1.4, mpid=965, TLS, session=<mmxX/U4L7gBdeeN4>
Dec 29 00:19:29 ns1 dovecot: pop3([email protected]): Disconnected: Logged out top=0/0, retr=0/0, del=0/3, size=7137
Dec 29 00:20:01 ns1 dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<55lC/04LBAAAAAAAAAAAAAAAAAAAAAAB>
Dec 29 00:20:01 ns1 dovecot: imap-login: Disconnected (disconnected before auth was ready, waited 0 secs): user=<>, rip=::1, lip=::1, secured, session=<SqpC/04LRAAAAAAAAAAAAAAAAAAAAAAB>
Dec 29 00:20:01 ns1 postfix/smtpd[1114]: connect from localhost[::1]
Dec 29 00:20:01 ns1 postfix/smtpd[1114]: lost connection after CONNECT from localhost[::1]
Dec 29 00:20:01 ns1 postfix/smtpd[1114]: disconnect from localhost[::1]
Dec 29 00:20:37 ns1 dovecot: pop3-login: Login: user=<[email protected]>, method=PLAIN, rip=93.121.227.120, lip=192.168.1.4, mpid=3072, TLS, session=<c/VkAU8L9QBdeeN4>
Dec 29 00:20:37 ns1 dovecot: pop3([email protected]): Disconnected: Logged out top=0/0, retr=0/0, del=0/3, size=7137
Dec 29 00:21:29 ns1 dovecot: pop3-login: Login: user=<[email protected]>, method=PLAIN, rip=93.121.227.120, lip=192.168.1.4, mpid=5105, TLS, session=<ZWp9BE8L+wBdeeN4>
Dec 29 00:21:29 ns1 dovecot: pop3([email protected]): Disconnected: Logged out top=0/0, retr=0/0, del=0/3, size=7137
Dec 29 00:21:31 ns1 postfix/qmgr[30635]: D3E7D2501627: from=<[email protected]>, size=2899, nrcpt=1 (queue active)
Dec 29 00:21:31 ns1 postfix/qmgr[30635]: D5A312501647: from=<[email protected]>, size=2026, nrcpt=1 (queue active)
Dec 29 00:21:31 ns1 postfix/qmgr[30635]: 689382501629: from=<[email protected]>, size=2042, nrcpt=1 (queue active)
Dec 29 00:21:31 ns1 postfix/smtp[5107]: connect to mx4.hotmail.com[65.55.37.104]:25: Connection refused
Dec 29 00:21:31 ns1 postfix/smtp[5107]: connect to mx2.hotmail.com[65.54.188.94]:25: Connection refused
Dec 29 00:21:31 ns1 postfix/smtp[5107]: connect to mx2.hotmail.com[65.55.37.72]:25: Connection refused
Dec 29 00:21:31 ns1 postfix/smtp[5107]: connect to mx1.hotmail.com[207.46.8.199]:25: Connection refused
Dec 29 00:21:31 ns1 postfix/smtp[5107]: connect to mx2.hotmail.com[65.54.188.110]:25: Connection refused
Dec 29 00:21:31 ns1 postfix/error[5106]: D3E7D2501627: to=<[email protected]>, relay=none, delay=8957, delays=8957/0.02/0/0.07, dsn=4.4.1, status=deferred (delivery temporarily suspended: connect to alt2.gmail-smtp-in.l.google.com[74.125.136.27]:25: Connection refused)
Dec 29 00:21:31 ns1 postfix/smtp[5107]: D5A312501647: to=<[email protected]>, relay=none, delay=2331, delays=2331/0.03/0.02/0, dsn=4.4.1, status=deferred (connect to mx2.hotmail.com[65.54.188.110]:25: Connection refused)
Dec 29 00:21:31 ns1 postfix/error[5108]: 689382501629: to=<[email protected]>, relay=none, delay=8559, delays=8559/0.02/0/0.11, dsn=4.4.1, status=deferred (delivery temporarily suspended: connect to alt2.gmail-smtp-in.l.google.com[74.125.136.27]:25: Connection refused)
Dec 29 00:21:57 ns1 postfix/smtpd[27282]: timeout after AUTH from unknown[93.121.227.120]
Dec 29 00:21:57 ns1 postfix/smtpd[27282]: disconnect from unknown[93.121.227.120]
Dec 29 00:22:07 ns1 postfix/smtpd[29313]: timeout after MAIL from unknown[93.121.227.120]
Dec 29 00:22:07 ns1 postfix/smtpd[29313]: disconnect from unknown[93.121.227.120]
Dec 29 00:22:16 ns1 postfix/smtpd[29314]: timeout after MAIL from unknown[93.121.227.120]
Dec 29 00:22:16 ns1 postfix/smtpd[29314]: disconnect from unknown[93.121.227.120]
Dec 29 00:22:35 ns1 dovecot: pop3-login: Login: user=<[email protected]>, method=PLAIN, rip=93.121.227.120, lip=192.168.1.4, mpid=7146, TLS, session=<LkRzCE8LCgBdeeN4>
Dec 29 00:22:35 ns1 dovecot: pop3([email protected]): Disconnected: Logged out top=0/0, retr=0/0, del=0/3, size=7137
Dec 29 00:23:29 ns1 dovecot: pop3-login: Login: user=<[email protected]>, method=PLAIN, rip=93.121.227.120, lip=192.168.1.4, mpid=9172, TLS, session=<rVykC08LEABdeeN4>
Dec 29 00:23:29 ns1 dovecot: pop3([email protected]): Disconnected: Logged out top=0/0, retr=0/0, del=0/3, size=7137
Dec 29 00:24:29 ns1 dovecot: pop3-login: Login: user=<[email protected]>, method=PLAIN, rip=93.121.227.120, lip=192.168.1.4, mpid=11200, TLS, session=<oiU4D08LFwBdeeN4>
Dec 29 00:24:29 ns1 dovecot: pop3([email protected]): Disconnected: Logged out top=0/0, retr=0/0, del=0/3, size=7137
Dec 29 00:25:01 ns1 dovecot: pop3-login: Disconnected (no auth attempts in 0 secs): user=<>, rip=::1, lip=::1, secured, session=<OoknEU8LFgAAAAAAAAAAAAAAAAAAAAAB>

 

i would start by checking this... looks like it is not pointing to your ip

Dec 29 00:17:07 ns1 postfix/smtpd[29313]: warning: hostname client-adsl-93-121-227-120.mediaserv.net does not resolve to address 93.121.227.120: Name or service not known

 

This is my dig

What do you means ?

dig @localhost ns1.cafe-guadeloupe.fr

; <<>> DiG 9.9.5-3ubuntu0.1-Ubuntu <<>> @localhost ns1.cafe-guadeloupe.fr
; (2 servers found)
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 9557
;; flags: qr aa rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 2, ADDITIONAL: 2

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;ns1.cafe-guadeloupe.fr. IN A

;; ANSWER SECTION:
ns1.cafe-guadeloupe.fr. 86400 IN A 93.121.227.120

;; AUTHORITY SECTION:
cafe-guadeloupe.fr. 3600 IN NS ns1.cafe-guadeloupe.fr.
cafe-guadeloupe.fr. 3600 IN NS ns2.cafe-guadeloupe.fr.

;; ADDITIONAL SECTION:
ns2.cafe-guadeloupe.fr. 86400 IN A 93.121.227.120

;; Query time: 2 msec
;; SERVER: ::1#53:1)
;; WHEN: Mon Dec 29 02:42:22 CET 2014
;; MSG SIZE rcvd: 115

 

Hello,
Please, someone can explain me the problem
Thanks You

 

Mxtoolbox.com
this is result
SMTP Banner Check OK - 93.121.227.120 resolves to client-adsl-93-121-227-120.mediaserv.net

 

Thanks you for your help Till,
I was treat my smtp problem with add in relayhost my isp IP with login and password