So, does that mean that the port is not open by me but rather it's my isp who opened the port? Would this be a security breach on my machine? Thanks for everyone's help man.
--- Sean Higgins <[EMAIL PROTECTED]> wrote: > > Hello, > > I tried telnetting and here is what I got: > > $ telnet 210.193.25.172 25 > Trying 210.193.25.172... > Connected to 210.193.25.172. > Escape character is '^]'. > 220 tomts15.bellnexxia.net ESMTP server (InterMail vM.5.01.04.19 > 201-253-122-122-119-20020516) ready Thu, 13 Mar 2003 20:25:05 -0500 > quit > 221 tomts15-srv.bellnexxia.net ESMTP server closing connection > > You can see you ISP is filtering port 25. I have seen other ISPs do > this in > an attempt to stop spam... > > Sean > > On March 13, 2003 07:38 pm, leeweiqi wrote: > > Ok...telnetting from a outside machine (210.193.25.172 is my host > ip): > > > > [EMAIL PROTECTED] sysconfig]# telnet 210.193.25.172 25 > > Trying 210.193.25.172... > > telnet: connect to address 210.193.25.172: No route to host > > > > Does that mean no one can connect to port 25 on my machine then? > > > > --- Paul de Vrieze <[EMAIL PROTECTED]> wrote: > > > On Thursday 13 March 2003 15:56, Pius Lee wrote: > > > > I'm not too sure bout that...how can I find out? Sounds > evil... > > > > > > Just try to telnet to your host on those ports from an outside > > > machine. > > > > > > Paul > > > > > > -- > > > Paul de Vrieze > > > Researcher > > > Mail: [EMAIL PROTECTED] > > > Homepage: http://www.devrieze.net > > > > -- > > [EMAIL PROTECTED] mailing list > -- [EMAIL PROTECTED] mailing list
