A bit OT: strange spikes in RBL-blocked connections

[Alvaro Marín]

Hi,

the same here, from 3 months to now.
Some days ago, I done some graphs following the behavior of some IPs
(ones that send us more spam) and the result is curious (see images
attached, the X axe is the hour).

I see now that I'm not the only one :-)

Regards,
-- 
Alvaro Marín Illera
Hostalia Internet
www.hostalia.com

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