<big_snip /> Some time ago, I observed even major ISPs being blacklisted in some spamfilter appliance network (just forgot its name ;-o), where I'm *pretty* sure that they're not spamming (I know these guys personally, and they're quite professional, compared to other companies of this size) - and there was no way of finding out why they have been blacklisted.
Oh, did you say "marketing server" ? Well, if you're sending much newsletters etc, that could be the reason - some operators are a bit too overcautious and block anybody who's traffic exceeds some (pretty low) threshold - these also usually hit hi traffic maillists like LKML. cu -- Enrico Weigelt, metux IT consulting +49-151-27565287 -- Ubuntu-devel-discuss mailing list Ubuntu-devel-discuss@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel-discuss
