nanog mailing list archives

RE: Open, anonymous services and dealing with abuse


From: "Roy" <garlic () garlic com>
Date: Tue, 17 Feb 2004 12:31:48 -0800


1700+ attempts from one IP address to send mail today via one of my servers.

-----Original Message-----
From: nicole () xwin nmhtech com [mailto:nicole () xwin nmhtech com]On Behalf
Of Nicole
Sent: Tuesday, February 17, 2004 12:25 PM
To: nanog () merit edu
Cc: Mark Turpin; Roy
Subject: RE: Open, anonymous services and dealing with abuse




 Well at least they are somewhat DNS responsible in that they seperate their
user IP space well. SO that it can be blocked. the really annoying ISPS's
use
stupid things like  DSL1234.isp.com  And such.

 Of course doing this does block those 1 in 100 people runing a server on
their
DSL line and not requesting a reverse DNS change.

la.charter.com                  550 NO Mail Accepted From DSL
va.charter.com                  550 NO Mail Accepted From DSL
mn.charter.com                  550 NO Mail Accepted From DSL
ga.charter.com                  550 NO Mail Accepted From DSL
ct.charter.com                  550 NO Mail Accepted From DSL
ma.charter.com                  550 NO Mail Accepted From DSL
ca.charter.com                  550 NO Mail Accepted From DSL
wi.charter.com                  550 NO Mail Accepted From DSL
al.charter.com                  550 NO Mail Accepted From DSL
sc.charter.com                  550 NO Mail Accepted From DSL
tx.charter.com                  550 NO Mail Accepted From DSL
nc.charter.com                  550 NO Mail Accepted From DSL



 Nicole




On 17-Feb-04 Unnamed Administration sources reported Roy said :


Well they accept mail at abuse () charter com but they certainly don't do
anything about it.  I have sent numerous complaints to that address with
absolutely nothing happening to fix the problem.  The address is a black
hole.

Roy

-----Original Message-----
From: owner-nanog () merit edu [mailto:owner-nanog () merit edu]On Behalf Of
Mark Turpin
Sent: Tuesday, February 17, 2004 9:56 AM
To: nanog () merit edu
Subject: Re: Open, anonymous services and dealing with abuse



On Mon, 16 Feb 2004, Daniel Reed wrote:

paid regularly, or their budgets are kept low, etc.  Many will have RFC
2142
contacts, but appear to discard incoming mail. Some, such as Charter
Communications, do not even have these mandatory addresses (mail is not
accepted for <abuse () charter com>).

while they do not conform to the RFC, they receive accept mail at/for
abuse () chartercom com

[This would be the domain w/o outsourced MX...]

And on the other hand, it is the CDC that would perform an outbreak
isolation, not the restaurant staff.

You're talking about a concerted effort.  So far, I haven't seen the
levels of cooperation between providers that is required.  I'm all for
everyone holding hands and squashing out issues.  But until you get
past the isolationist mindset (you must be sick of me saying that by
now) good luck...

I think we're both in agreement that until * starts saying "If I
don't stop this today, it will hurt me tomorrow", that the
cooperation required to address and stop these issues will be nil.

-mark


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