RBL resource to check entire netblock

greg whynott greg.whynott at gmail.com
Tue Feb 16 20:04:55 UTC 2016


I am wanting to purchase a /22 from one of the online auction sites
(Hilco).   Before we move ahead with it I wanted to check the history of
IPs within the allocation.    I find many sites where you can enter 1 IP to
do a check but they don't seem to accept subnets to check.

Are you aware of any services which could tell us if a /22 is clean or not?
 my google foo is weak.

thank you,

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