Security Basics mailing list archives
Re: Sorbs.net DNS Blacklist
From: Devdas Bhagat <devdas () dvb homelinux org>
Date: Mon, 13 Mar 2006 23:48:36 +0530
On 09/03/06 09:31 -0600, Dan Denton wrote:
Does anyone on the list have any prior experience with the folks at sorbs.net? For the past few weeks a customer who uses a blacklist
Apologies for the late response, I have been afk.
supplied by them has had our emails blocked. Previous to this the company had no problem getting our emails. People at said company want to receive our emails and are frustrated that they can't receive them (important stuff like invoices and statements), but their IT admin says he has no control over the list itself.
The administrato should be able to whitelist your sending IP address.
I went to sorbs.net, checked our status using one of their utilities, and the IP of our mail server shows up on their list. I've even sent in a request to be removed from the list and have received a ticket number. In their procedures for delisting, they claim that you must "donate" $50 per email they supposedly received in their spam traps, and the donations are to be made to 2 charities of their choice. I for one think
No. You can donate to _any_ charity you like, they merely provide a couple of examples. Alternatively, you can wait until your listing expires (I believe they have a 90 day blackhole period).
this is extortion, regardless of whether the intention is to stop spammers.
SORBS itself does not block you. They do not charge you money for delisting. Their argument is "You have done damage to the Internet commons. If you want to be a good citizen, please undo the damage by donating $ to <random charity>. Alternatively, wait for 90 days to be delisted automatically." Not extortion. Devdas Bhagat --------------------------------------------------------------------------- EARN A MASTER OF SCIENCE IN INFORMATION ASSURANCE - ONLINE The Norwich University program offers unparalleled Infosec management education and the case study affords you unmatched consulting experience. Tailor your education to your own professional goals with degree customizations including Emergency Management, Business Continuity Planning, Computer Emergency Response Teams, and Digital Investigations. http://www.msia.norwich.edu/secfocus ---------------------------------------------------------------------------
Current thread:
- Sorbs.net DNS Blacklist Dan Denton (Mar 09)
- Re: Sorbs.net DNS Blacklist Javier Larrea Jaspe (Mar 10)
- Re: Sorbs.net DNS Blacklist Greg Armer (Mar 10)
- Re: Sorbs.net DNS Blacklist Alvin Oga (Mar 10)
- Re: Sorbs.net DNS Blacklist Devdas Bhagat (Mar 13)
- RE: Sorbs.net DNS Blacklist Kelly Winters (Mar 13)
- Re: Sorbs.net DNS Blacklist Daniel Gil (Mar 13)
- Re: Sorbs.net DNS Blacklist Devdas Bhagat (Mar 13)
- <Possible follow-ups>
- RE: Sorbs.net DNS Blacklist Dan Denton (Mar 10)
- Re: Sorbs.net DNS Blacklist Facekhan (Mar 13)
- RE: Sorbs.net DNS Blacklist Corey Watts-Jones (Mar 14)
- RE: Sorbs.net DNS Blacklist David Gillett (Mar 13)
- Re: Sorbs.net DNS Blacklist Dale Fay (Mar 13)
- RE: Sorbs.net DNS Blacklist Dan Tesch (Mar 13)
- Re: Sorbs.net DNS Blacklist John Mason Jr (Mar 13)
- Re: Sorbs.net DNS Blacklist Devdas Bhagat (Mar 13)
- Re: Sorbs.net DNS Blacklist Facekhan (Mar 13)
- Re: Sorbs.net DNS Blacklist jfvanmeter (Mar 10)
- RE: Sorbs.net DNS Blacklist Beilin Zhang (Mar 10)
(Thread continues...)