[Postfixbuch-users] aol.com connection Problem

[Andreas Winkelmann]

On Mittwoch, 21. November 2007, Andreas Meyer wrote:

> Kann mir jemand auf die Sprünge helfen. Ich kann keine mail an einen
> Teilnehmer von aol.com zustellen.

"keine" stimmt wohl nicht ganz.

> Nov 21 18:48:01 cherry postfix/smtpd[12725]: connect from
> delta.anup.dmz[192.168.20.60] Nov 21 18:48:01 cherry postfix/smtpd[12725]:
> setting up TLS connection from delta.anup.dmz[192.168.20.60] Nov 21
> 18:48:02 cherry postfix/smtpd[12725]:
> fingerprint=8F:AF:F4:A9:19:67:89:5C:79:37:FD:45:C0:76:EA:4A Nov 21 18:48:02
> cherry postfix/smtpd[12725]: Verified: subject_CN=delta.anup.dmz,
> issuer=CA-anup.de Nov 21 18:48:02 cherry postfix/smtpd[12725]: TLS
> connection established from delta.anup.dmz[192.168.20.60]: TL Sv1 with
> cipher EDH-RSA-DES-CBC3-SHA (168/168 bits)
> Nov 21 18:48:02 cherry postfix/smtpd[12725]: 97EA082E6:
> client=delta.anup.dmz[192.168.20.60] Nov 21 18:48:02 cherry
> postfix/cleanup[12729]: 97EA082E6:
> message-id=<20071121174742.A200C17908D at delta.anup.dm z>
> Nov 21 18:48:02 cherry postfix/qmgr[6978]: 97EA082E6:
> from=<shop at bitcorner.de>, size=1574, nrcpt=1 (queue acti ve)
> Nov 21 18:48:02 cherry postfix/smtpd[12725]: disconnect from
> delta.anup.dmz[192.168.20.60] Nov 21 18:48:08 cherry postfix/smtp[12730]:
> 97EA082E6: lost connection with mailin-02.mx.aol.com[64.12.137.168 ] while
> receiving the initial server greeting
> Nov 21 18:48:09 cherry postfix/smtp[12730]: 97EA082E6:
> to=<xxxxxxx at aol.com>, relay=mailin-03.mx.aol.com[64.12. 138.153]:25,
> delay=7.5, delays=0.14/0.13/6.1/1.1, dsn=2.0.0, status=sent (250 OK) 

"status=sent" bedeutet sie ist angenommen worden.

> Nov 21 18:48:09 cherry postfix/qmgr[6978]: 97EA082E6: removed
> Nov 21 18:51:23 cherry postfix/smtpd[12775]: connect from
> delta.anup.dmz[192.168.20.60] Nov 21 18:51:23 cherry postfix/smtpd[12775]:
> setting up TLS connection from delta.anup.dmz[192.168.20.60] Nov 21
> 18:51:23 cherry postfix/smtpd[12775]:
> fingerprint=8F:AF:F4:A9:19:67:89:5C:79:37:FD:45:C0:76:EA:4A Nov 21 18:51:23
> cherry postfix/smtpd[12775]: Verified: subject_CN=delta.anup.dmz,
> issuer=CA-anup.de Nov 21 18:51:23 cherry postfix/smtpd[12775]: TLS
> connection established from delta.anup.dmz[192.168.20.60]: TL Sv1 with
> cipher EDH-RSA-DES-CBC3-SHA (168/168 bits)
> Nov 21 18:51:23 cherry postfix/smtpd[12775]: 5871082E6:
> client=delta.anup.dmz[192.168.20.60] Nov 21 18:51:23 cherry
> postfix/cleanup[12778]: 5871082E6:
> message-id=<20071121175105.D8D6D17908D at delta.anup.dm z>
> Nov 21 18:51:23 cherry postfix/qmgr[6978]: 5871082E6:
> from=<shop at bitcorner.de>, size=3520, nrcpt=1 (queue acti ve)
> Nov 21 18:51:23 cherry postfix/smtpd[12775]: disconnect from
> delta.anup.dmz[192.168.20.60] 

> Nov 21 18:51:23 cherry postfix/smtp[12779]: 
> 5871082E6: to=<xxxxxxx at aol.com>, relay=none, delay=0.32, delays=0.
> 18/0.13/0.01/0, dsn=5.4.4, status=bounced (Host or domain name not found.
> Name service error for name=aol.com type=A: Host not found)

Er findet keinen a-Record zu aol.com. Mal beiseite gemnommen, dass es 
merkwürdig ist, dass er das überhaupt versucht, sieht es danach aus, dass Du 
DNS-Probleme hast. Prüf das mal. Hast Du einen DNS-Server?

> Nov 21 18:51:23 cherry postfix/cleanup[12778]: CEA3A8A69:
> message-id=<20071121175123.CEA3A8A69 at cherry.anup.de> Nov 21 18:51:23 cherry
> postfix/bounce[12780]: 5871082E6: sender non-delivery notification:
> CEA3A8A69 ...
>
> Ein telnet hingegen funktioniert:
>
> # telnet mailin-02.mx.aol.com 25
> Trying 64.12.137.89...
> Connected to mailin-02.mx.aol.com.
> Escape character is '^]'.
> 220-rly-ma09.mx.aol.com ESMTP mail_relay_in-ma09.7; Wed, 21 Nov 2007
> 13:57:25 -0500 220-America Online (AOL) and its affiliated companies do not
> 220-     authorize the use of its proprietary computers and computer
> 220-     networks to accept, transmit, or distribute unsolicited bulk
> 220-     e-mail sent from the internet.  Effective immediately:  AOL
> 220-     may no longer accept connections from IP addresses which
> 220      have no reverse-DNS (PTR record) assigned.
> ehlo anup.de
> 250-rly-ma09.mx.aol.com cherry.anup.de
> 250 HELP
> quit
> 221 SERVICE CLOSING CHANNEL
> Connection closed by foreign host.

Hast Du das mehrmals probiert? Evtl. ist was überlastet. 

> Was habe ich für ein Problem? Hilft da nur das logging aufdrehen?

-- 
	Andreas