Anyone else just get bombed by listserve servers? I got a user who got 20 emails in 5 mins from: questex.com 66.203.94.0/24
and civicplus.com 69.149.139.127 almost feels like zombie worms or something is subscribing users to these listserv servers -- which either do not require a confirm email or have been hacked to not need a confimation email.