https://wiki.asrg.sp.am/index.php?title=DNS_blacklists&feed=atom&action=historyDNS blacklists - Revision history2024-03-28T19:02:50ZRevision history for this page on the wikiMediaWiki 1.41.0https://wiki.asrg.sp.am/index.php?title=DNS_blacklists&diff=1520&oldid=prevJohnl: New page: {{ast |date=about 1997 |difficult=Medium |popular=High |effective=High to Low |harm=Low to High |where=MTA }} DNS blacklists publish lists of IP addresses that share an undesirable charact...2008-05-20T22:59:13Z<p>New page: {{ast |date=about 1997 |difficult=Medium |popular=High |effective=High to Low |harm=Low to High |where=MTA }} DNS blacklists publish lists of IP addresses that share an undesirable charact...</p>
<p><b>New page</b></p><div>{{ast<br />
|date=about 1997<br />
|difficult=Medium<br />
|popular=High<br />
|effective=High to Low<br />
|harm=Low to High<br />
|where=MTA<br />
}}<br />
DNS blacklists publish lists of IP addresses that share an undesirable characteristic. The characteristic is most often a history of sending spam, but lists also exist that include IP addresses whose owners assert they shouldn't be sending mail, addresses in a geographic region, hosts that are believed not to conform to relevant RFCs, and a wide range of other criteria.<br />
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The technical operation of DNSBLs is decribed at [[Description_of_DNSBLs]].</div>Johnl