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sblantipodi
PostPosted: Mon Nov 04, 2013 12:05 pm 
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Joined: Wed May 13, 2009 1:32 pm
Posts: 737
Location: Italy
Hi,
running iftop command sometimes I can see lines like this:
Quote:
mydomain.org:microsoft-ds
=> rrcs-24-199-42-186.west.biz.rr.com:privatechat
0B 0B 0B


what the hell is microsoft-ds?
my nmap says that this are the opened port.

Quote:
Not shown: 988 closed ports
PORT STATE SERVICE
25/tcp open smtp
80/tcp open http
110/tcp open pop3
143/tcp open imap
199/tcp open smux
465/tcp open smtps
587/tcp open submission
993/tcp open imaps
995/tcp open pop3s
1080/tcp open socks
3306/tcp open mysql
8443/tcp open https-alt


Last edited by sblantipodi on Mon Nov 04, 2013 12:18 pm, edited 1 time in total.

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Nuvini
PostPosted: Mon Nov 04, 2013 12:12 pm 
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Joined: Fri Feb 17, 2012 8:20 pm
Posts: 365
That's port 445, Windows uses it for SMB (filesharing). Maybe you're using samba or something? Otherwise you should get that checked out ;)
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sblantipodi
PostPosted: Mon Nov 04, 2013 12:17 pm 
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Joined: Wed May 13, 2009 1:32 pm
Posts: 737
Location: Italy
Nuvini wrote:
That's port 445, Windows uses it for SMB (filesharing). Maybe you're using samba or something? Otherwise you should get that checked out ;)


samba is not installed on my linode.
what should I check out?

I'm quite worried about this.
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Stever
PostPosted: Mon Nov 04, 2013 1:58 pm 
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Joined: Fri Dec 07, 2007 1:37 am
Posts: 385
Location: NC, USA
Quote:
mydomain.org:microsoft-ds
=> rrcs-24-199-42-186.west.biz.rr.com:privatechat
0B 0B 0B

You are sending no data - this is probably someone trying to connect and your server is ignoring it.
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sblantipodi
PostPosted: Mon Nov 04, 2013 2:54 pm 
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Joined: Wed May 13, 2009 1:32 pm
Posts: 737
Location: Italy
Stever wrote:
Quote:
mydomain.org:microsoft-ds
=> rrcs-24-199-42-186.west.biz.rr.com:privatechat
0B 0B 0B

You are sending no data - this is probably someone trying to connect and your server is ignoring it.


I like this hypothesis.
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