In article <4bb897a7.60...@consolejunkie.net>, Leen Besselink <l...@consolejunkie.net> writes
>> (I saw a number in the last 2-3 days that 2-3% of spam is now being delivered >> via SMTP-over-IPv6). You may not need that gear as much as you thought... > >This maybe ?: >http://labs.ripe.net/content/spam-over-ipv6 > >"Out of the total number of emails received, 14% were received over >IPv6, the rest over IPv4." RIPE NCC has been running ipv6 mail for some time, so this may be higher than average. >"Looking only at the number of e-mails received over IPv6, 3.5% were >classified as spam, the rest were legitimate." > >But then again this is a pretty low number as well: > >"Looking only at the number of emails received over IPv4: 31% were >classified as spam, the rest were legitimate." > >Some of us deal with 98% or more. Don't forget it also said: "this excludes messages already rejected by blacklisting and greylisting ... and sent to non-existent email addresses within the ripe.net domain" and: "Additionally, our statistics only take our primary MX system into account (and not email sent from the secondary MX system to the primary)." -- Roland Perry
