nanog mailing list archives

Re: Internic hosage (fwd)


From: Phil Howard <phil () charon milepost com>
Date: Sun, 22 Mar 1998 10:09:20 -0600 (CST)

Dean Robb writes:

The misuse aspect has come about because spammers (primarily) have bots
that will harvest all the addresses in WhoIs and send them their drivel.  

Contact handles are predictable.  All you need to do in a bot is try all
the permutations of 2 or 3 letters, with or without -ORG at the end, and
increment numbers until nothing is found.  That will get you perhaps 99%
of the handles.

Handles should instead be generated in an unpredictable way, such as MD5.

-- 
Phil Howard | stop3it8 () s9p1a4m9 net suck7it4 () dumb4ads com blow2me7 () spammer7 com
  phil      | blow7me9 () dumbads1 com eat0this () s4p2a4m7 com crash760 () dumbads9 org
    at      | no1spam5 () no34ads2 edu end2it40 () s3p5a8m6 edu eat4this () noplace7 org
  milepost  | suck9it9 () no5where com stop8it5 () spammer1 org w7x7y8z3 () s2p8a7m3 com
    dot     | blow8me3 () noplace5 org no46ads3 () no99ads7 org suck0it3 () no23ads5 edu
  com       | no46ads7 () no9place net w9x2y9z5 () anywhere com eat1this () noplace7 org


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