Connect. Communicate. Collaborate. Securely.

Home » Kerio User Forums » Kerio Connect » SMTP Bot (Is my server infected with an smtp bot?)
  •  
bishbtw

Messages: 11
Karma: 0
Send a private message to this user
HI,
I am trying to discover which machine on my local network is causing our static ip to be listed on a DSN Blacklist.

I've got Kerio setup to relay messages to our ISP's smtp server, yet, I also see other smtp connections when I run a netstat command. Does this mean my server is part of a spam botnet?

Thanks in advance.

PS. I've included a sample of my netstat output.

In my example the first 2 are to my isp smtp servers. The second two are to other smtp servers:
C:\Documents and Settings\Administrator>netstat

Active Connections

Proto Local Address Foreign Address State
TCP mail:smtp my.ipssmtpserver.com:35928 TIME_WAIT
TCP mail:smtp my.ipssmtpserver.com:53837 TIME_WAIT
TCP mail:smtp NOTmy.ipssmtpserver.com:4695 TIME_WAIT
TCP mail:smtp NOTmy.ipssmtpserver.com:45460 TIME_WAIT
Previous Topic: Move mailing list between domains?
Next Topic: Public contacts in AddressBook
Goto Forum:
  


Disclaimer:
Kerio discussion forums are intended for open communication between forum members and may contain information and material posted by members which may be useful in learning about Kerio products. The discussion forums are not intended to provide technical support for any specific product. Any information implied or expressed in the discussion forums is that of the posting member. Kerio is in no way responsible for the information posted in the forums, or its accuracy. Kerio employees may participate in the discussions, but their postings do not represent an offical position of the company on any issues raised or discussed. Kerio reserves the right to monitor and maintain the forums to promote free and accurate exchange of information.

Current Time: Wed Nov 22 21:33:32 CET 2017

Total time taken to generate the page: 0.00349 seconds
.:: Contact :: Home ::.
Powered by: FUDforum 3.0.4.