IPv6 smtp spam

SM sm at resistor.net
Thu Apr 17 18:19:39 CEST 2008

Hi Tim,
At 07:07 17-04-2008, Tim Chown wrote:
>After the recent discussion on IPv6 smtp...
>We've now started recording the volumes of IPv6 mail and spam that
>we're receiving externally on our MXes.

There goes my argument that IPv6 can solve the spam problem. :-)

>Over the past 30 days our netflow data suggested about 1K per day,
>comapred to 500K IPv4 messages.

Can you determine the percentage of spam originating from IPv6 tunnels?


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