North American Network Operators Group|
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RE: Wired mag article on spammers playing traceroute games with trojaned boxes
>>There are two ways to go here - * Nullroute or bogus out in your resolvers the DNS servers for this domain --> two problems here. One is that the spammer doesn't use vano-soft.biz in the smtp envelope, and second, he abuses open redirectors like yahoo's srd.yahoo.com << There is another option, create an email filter and block any email that includes the text ".biz/" in any email. That will do two things, it will stop the spams from being received in the first place and it will cause one heck of a headache for the .biz domain so they clean up their act and deal with their problems. Geo.