Matthew Elvey wrote:
Also, http://www.dnsbl.au.sorbs.net/DUL-FAQ.html is essentially a
centralized version of MTAmark, and it's an existing system that doesn't
need any new software or evangelism effort to be supported.
A centralized system can be subject to a DDOS attack like we have seen.
Also, centralized systems confer power on those who run them, and that
power can be abused. It is easier to let the rDNS owners do this.
Yakov
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Yakov Shafranovich / asrg <at> shaftek.org
SolidMatrix Technologies, Inc. / research <at> solidmatrix.com
"One who watches the wind will never sow, and one who keeps his eyes on
the clouds will never reap" (Ecclesiastes 11:4)
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