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SpamHaus has listed various gmail servers loads of times for short periods of time. It's a good idea to maintain a local whitelist, or use DNSWL.org or http://
by mike-cardwell 16y ago
SpamHaus has listed various gmail servers loads of times for short periods of time.
It's a good idea to maintain a local whitelist, or use DNSWL.org or http://wiki.junkemailfilter.com/index.php/Spam_DNS_Lists http://wiki.junkemailfilter.com/index.php/Spam_DNS_Lists