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Ask Slashdot: Should I Publish My Collection of Email Spamming IP Addresses?

An anonymous reader writes: I have, for a while now, been collecting IP addresses from which email spam has been sent to, or attempted to be relayed through, my email server. I was wondering if I should publish them, so that others can adopt whatever steps are necessary to protect their email servers from that vermin. However, I am facing ethical issues here. What if the addresses are simply spoofed, and therefore branding them as spamming addresses might cause harm to innocent parties? What if, after having been co-opted by spammers, they are now used legitimately? I wonder if there's a market for all the thousands of webmail addresses that send Slashdot nothing but spam.

2 of 106 comments (clear)

  1. Re:Go talk to Spamhaus by Stan92057 · · Score: 3, Interesting

    Ya know ive been reporting spam to the FTC for years and nothing and i mean nothing happens. I don't see any spammers getting arrested,fined by the FTC. I also send an email asking a congressman just what the FTC is doing with all the reported spam and all he did was send me a personal info form to sign and release. which i laughed at since ya have to give the very same info when ya send an email to them.

    --
    Jack of all trades,master of none
  2. Re:Go talk to Spamhaus by Anonymous Coward · · Score: 1, Interesting

    I trust Spamhaus one hell of a lot less since they effectively blackmailed the company I worked for.

    Basically they blacklisted tens of thousands of domains (with no advance warning or contact) and refused to remove the listing until we stopped hosting a domain they unilaterally decided they didn't approve of. The domain wasn't spamming, it didn't even have any email accounts set up.

    There was no reasoning with the guy at Spamhaus I spoke with, who came across like some kind of rabidly insane cult member. Hardly a glowing endorsement of their business.

    I've been inclined to trust blacklists a lot less ever since, and have started taking the stock "they would say that, they're a dirty spammer" response to complaints with a metric tonne of salt. As far as I see it, both extremes are as bad as each other.