17 Feb
2005
17 Feb
'05
7:59 p.m.
Hi,
bl.spamcop.net is notorious for 'false
positives'
IMHO it isn't very clever to use bl.spamcop.net without
whitelisting [1] some known 'clean' providers...
It is possible to get whitelisted at spamcop.net !
GMX was also listed at spamcop.net .. and i wouldn't refuse
any mail from GMX, even if they are on a blacklist..
Any provider can call them (as we did) and tell them they
should whitelist the providers MX-Ranges. Since we did that,
we have no longer problems (we are not listed there over 8 month)
Martin