[CentOS] OT: Port Scan

Les Mikesell lesmikesell at gmail.com
Tue Aug 26 20:11:11 UTC 2008


Lanny Marcus wrote:
> I just did a port scan on one of my web sites. Shared Hosting. Looking
> at ports 1863, 3000 and 3001. Are those ports normally open or
> something I should file a support ticket about? TIA!
> 
> Port State Service
> 21 open ftp
> 22 open ssh
> 25 open smtp
> 80 open http
> 110 open pop3
> 143 open imap
> 443 open https
> 993 open imaps
> 995 open pop3s
> 1863 open msnp
> 3000 open hbci
> 3001 open redwood-broker
> 3306 open mysql
> 5190 open aol
> 5432 open postgres


Ports are 'open' when you start programs that listen on them.  lsof 
should tell you what those programs are.

-- 
   Les Mikesell
    lesmikesell at gmail.com


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