[SURBL-Discuss] Re: Feature Request: Whitelist_DNSRBL

Jeff Chan jeffc at surbl.org
Thu Dec 9 03:35:11 CET 2004

On Wednesday, December 8, 2004, 8:15:49 AM, Chris Santerre wrote:
> The idea [of a whitelist DNS list] would cause more lookups and
> time for those who don't cache dns.

That's another excellent argument.  Barring caching, which not
all resolvers do, why do a gazillion DNS lookups on yahoo.com,
w3.org, etc. when we already know they're whitehats?

Hard coding small, local exclusion lists into uridnsbl_skip_domain
and whitelist_spamcop_uri is probably a better solution.

Jeff C.
Jeff Chan
mailto:jeffc at surbl.org

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