Error 550 only for 1 external domain

Mattpl

Verified User
Joined
Jun 28, 2017
Messages
82
Location
ZS
Hi, when i try send email from domain szukampracy.pl to ksservice.pl i have error like
550 (No such recipient here) - I have add to exim selector log option +all and in error log is

Code:
2020-07-30 13:03:54 H=(serwer.szukampracypl.kylos.net.pl) [127.0.0.1] F=<info@szukampracy.pl> A=login:m.szyszka@szukampracy.pl rejected RCPT <m.kochanowski@ksservice.pl>:
2020-07-30 13:03:54 H=(serwer.szukampracypl.kylos.net.pl) [127.0.0.1] incomplete transaction (RSET) from <info@szukampracy.pl>
2020-07-30 13:04:01 H=(serwer.szukampracypl.kylos.net.pl) [127.0.0.1] F=<info@szukampracy.pl> A=login:info@szukampracy.pl rejected RCPT <m.kochanowski@ksservice.pl>:
2020-07-30 13:04:01 H=(serwer.szukampracypl.kylos.net.pl) [127.0.0.1] incomplete transaction (RSET) from <info@szukampracy.pl>

When try send from domain ksservice.pl to szukampracy.pl
Code:
This is the mail system at host ksservice.nazwa.pl.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to postmaster.

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

                   The mail system

<info@szukampracy.pl>: host mail.szukampracy.pl[193.107.88.114] said:
    550-Verification failed for <m.kochanowski@ksservice.pl> 550 Sender verify
    failed (in reply to RCPT TO command)

but when i disable in exim.conf (server szukampracy.pl) option sender veryfication than I can send @ from ksservice.pl to szukampracy.pl.

Rebuild exim and exim.conf and problem still exists
 

Mattpl

Verified User
Joined
Jun 28, 2017
Messages
82
Location
ZS
omg, second domain is runing on another web (dns point to this server) server but someone add it also to DA and exim send locally this @ and check on server with DA if account is
 
Top