Postfix relay problem - no system email

[falko]

Please check if your server is blacklisted: http://mxtoolbox.com/blacklists.aspx

[Edek7]

Checking 193.239.47.26 against 101 known blacklists...
Listed 0 times with 3 timeouts.
Blacklist Status Reason TTL ResponseTime
AHBL OK 31
ANT OK 172
Backscatter.org OK 31
BARRACUDA OK 31
BURNT-TECH OK 31
CASA-CBL OK 203
CASA-CBL+ OK 203
CASA-CDL OK 203
CBL OK 187
CLUECENTRAL OK 187
CYBERLOGIC OK 203
DEADBEEF OK 203
DNSBLINFO OK 203
DUINV OK 203
DULRU OK 328
EMAILBASURA OK 3869
FABELSOURCES OK 203
FIVETEN OK 250
GIRL OK 250
GRIP OK 250
HIL OK 250
HIL OK 250
HILLI OK 328
ICMFORBIDDEN OK 343
IMP-SPAM OK 328
IMP-WORM OK 3806
INTERSIL OK 343
ivmSIP OK 343
ivmSIP/24 OK 343
KEMPTBL OK 343
KUNDENSERVER OK 343
LASHBACK OK 343
LNSGBLOCK OK 343
LNSGBULK OK 343
LNSGDUL OK 343
LNSGMULTI OK 343
LNSGOR OK 343
LNSGSRC OK 343
MSRBL-Combined OK 343
MSRBL-Images OK 343
MSRBL-Phising OK 343
MSRBL-Spam OK 343
MSRBL-Viruses OK 343
NERD OK 343
NETHERRELAYS OK 343
NETHERUNSURE OK 343
NIXSPAM OK 343
NJABL OK 343
NJABLDUL OK 343
NJABLFORMMAIL OK 343
NJABLMULTI OK 343
NJABLPROXIES OK 343
NJABLSOURCES OK 343
NLKUNBLACKLIST OK 343
NLKUNWHITELIST OK 343
NOFALSEPOSITIVE OK 343
NOMOREFUNN OK 3822
ORID OK 3916
ORVEDB OK 1513
OSPAM OK 1513
PDL OK 1513
PSBL OK 1513
RANGERSBL OK 3838
RATS-Dyna OK 2028
RATS-NoPtr OK 2028
RATS-Spam OK 2028
REDHAWK OK 2028
RRBL OK 3838
RSBL OK 3058
SCHULTE OK 3058
SDERB OK 3058
SENDERBASE OK 3058
SERVICESNET OK 3058
SORBS-BLOCK OK 3572
SORBS-DUHL OK 3572
SORBS-HTTP OK 3572
SORBS-MISC OK 3572
SORBS-SMTP OK 3572
SORBS-SOCKS OK 3572
SORBS-SPAM OK 3572
SORBS-WEB OK 3572
SORBS-ZOMBIE OK 3572
SPAMCANNIBAL OK 3572
SPAMCOP OK 3572
Spamhaus-ZEN OK 3572
SPAMSOURCES OK 3666
SPEWS1 OK 3666
SPEWS2 OK 3666
SWINOG OK 3666
TECHNOVISION OK 3666
TRIUMF OK 3666
UCEPROTECTL1 OK 3666
UCEPROTECTL2 OK 3666
UCEPROTECTL3 OK 3666
VIRBL OK 3666
WPBL OK 3666
WSFF OK 3666
ZONEEDIT OK 3666
CSMA TIMEOUT ERROR, Reponse code=2 0
SOLID TIMEOUT ERROR, Reponse code=2 0
SPAMRBL TIMEOUT ERROR, Reponse code=2 0

[falko]

Did you set up SPF records for your email domains?

[Edek7]

No, i did not set up it. I can cause this problem ?

[sjau]

just being curious:

wouldn't it be a lot simpler to relay all outoing email through your ISP?

[Edek7]

Originally Posted by sjau

just being curious:

wouldn't it be a lot simpler to relay all outoing email through your ISP?

Sure it would be so simple if only my ISP take their hosts from spamlists. The quick story is :

At June 2009 the ISP mail gateway was blocked beacause of massive spam send by some spam robots on their own computers just because they didn`t take care about their antivirus defence. I did a lot of calls to them and told them about that their hosts are on spamlists and asked them to do something with that. They just did nothing. My ISP left me on my own. So i decided to do something to be able to send e-mails from my servers because my clients was angry on ME not on the ISP company that left me alone with the problem. The worst is they are monopolyst and i cannot definitivly cut my company from this ISP. So my idea was to take another server that is far away from my ISP network and set the proxy email gateway to get rid of problem with ISP hosts that are on spamlists. My idea works as you see but with some troubles and I want to make it to work better than now.
And that`s the situation I am now.

[falko]

Originally Posted by Edek7

No, i did not set up it. I can cause this problem ?

Yes, other mailservers might refuse to accept mails from you if there is no SPF record for your domain.

[rojertwose]

Hey Dpicella
I am rojertwose I read your problem it not hard just you have to follow the technically step and there are also possible due to traffic and virus problem.

[sjau]

Originally Posted by Edek7

Sure it would be so simple if only my ISP take their hosts from spamlists.

Or relay all your outgoing email through your ISPs mailserver...