Pruning dead domains (Was: Re: [SURBL-Discuss] Please test: ob.surbl.org - Outblaze spamvertised sites)

Jeff Chan jeffc at surbl.org
Fri Jun 25 16:32:09 CEST 2004


On Friday, June 25, 2004, 7:48:27 AM, William Stearns wrote:
> On Wed, 16 Jun 2004, Jeff Chan wrote:

>> This list has about 40k domains on it.  We still looking for ways
>> to prune it down, for example by expiring domains that no longer
>> resolve.   If someone had a reliable master list of expired
>> domains, that could be very helpful.

>         I have a list of dead domains on the sa-blacklist processing
> system.  Those are domains that were once on sa-blacklist, but removed
> because they either expired or were disabled by their registrar.
>         I have a static version of the directory listing and will send
> that in a separate email to Jeff and Yusuf.

I have removed Bill's list of dead domains from all SURBLs.  That
should reduce all lists in size somewhat.  Thanks much for
sharing this resource Bill.

Jeff C.



More information about the Discuss mailing list