Newsgroups : Borland : borland.public.delphi.internet.winsock : 2006 Jun : Detect Port is in use/block

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Detect Port is in use/block

Subject:Detect Port is in use/block
Posted by:"Serph" (niwra20..@yahoo.com)
Date:Mon, 5 Jun 2006 02:24:09

Hi All,
is there a way to know which app currently uses/blocks one port? I
could use netstat command for currently used port app, but I want to do
it programmatically. And besides I want to know which app blocks one
port if any, for example windows firewall or may be some firewall
commercial programs.

Thx in advance

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