Repeated Blacklisting / IP reputation
jcurran at arin.net
Wed Sep 9 20:27:27 UTC 2009
On Sep 8, 2009, at 5:20 PM, Joe Provo wrote:
> On Tue, Sep 08, 2009 at 01:43:39PM -0400, John Curran wrote:
>> Could some folks from the appropriate networks explain why
>> this is such a problem and/or suggest additional steps that
>> ARIN or the receipts should be taking to avoid this situation?
> RSS feed of whois churn? Tighter whois:irr coupling headed toward
> the ripe model such that irr-oriented tools can be applied to the
The RSS feed for "as-issued" blocks exists today, so RBL &
private list operators can practice good hygiene as desired:
Note that this is post-issuance, not as reclaimed/recovered because
we do allow non-payment blocks to be recovered by coming current
on payment, and thus it's not safe to presume that they're always
issued to a new organization.
With respect to moving towards tighter whois:IRR coupling, is there
community desire for such in this region, and does that address this
problem? e.g. Are blocks reissued in the RIPE region "cleaner" due
to the tighter Whois:IRR linkage?
President and CEO
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