On Sat, 2006-08-26 at 08:18 -0700, william(at)elan.net wrote: > I've proposed before that in case of large number of domains SPF-like > macro expansion be allowed in place of actual domain.
Bad idea and not needed. To scale into the tens of thousands, just prefix the queried domain above the policy label and use wildcards within this isolated namespace to answer the query. Zero macros are required and the answer and the query remain small. -Doug _______________________________________________ NOTE WELL: This list operates according to http://mipassoc.org/dkim/ietf-list-rules.html
