[4428] in WWW Security List Archive
Re: TCP and UDP ports...
daemon@ATHENA.MIT.EDU (Brian W. Spolarich)
Fri Feb 14 12:12:53 1997
Date: Fri, 14 Feb 1997 09:36:24 -0500 (EST)
From: "Brian W. Spolarich" <briansp@ans.net>
Reply-To: "Brian W. Spolarich" <briansp@ans.net>
To: "Louis T. Chmielewski" <chmielewskil@subway.com>
cc: www-security@ns2.rutgers.edu
In-Reply-To: <330314D1.6AF3@subway.com>
Errors-To: owner-www-security@ns2.rutgers.edu
On Thu, 13 Feb 1997, Louis T. Chmielewski wrote:
| Can someone refer me to a document listing all of the TCP and UDP ports?
The IANA (Internet Assigned Numbers Authority http://www.iana.org/)
maintains a authoritative lists of this type of Internet metadata.
ftp://ftp.isi.edu/in-notes/iana/assignments/port-numbers
is the IANA TCP/UDP Port Numbers registry.
Also, there's an appendix in "Firewalls and Internet Security", Cheswisk
and Bellovin, Addison-Wesley, 1994 that I've found very useful (pp.
249-252), if what you're really looking for is a list of dangerous ports
and services. This book is a valuable tool if you don't own it and are
interested in/concerned about Internet-related security issues.
-brian
--
Brian W. Spolarich - ANS Systems Development - briansp@ans.net - 313-677-7311
At the sight of Nothing the Soul rejoices. -- Thomas Moore
