Andreas Herrmann: > <***@gmail.com>: host gmail-smtp-in.l.google.com[2a00:1450:4001:c02::1a] > said: 550-5.7.1 [2a01:4f8:d16:4114:feed:1bad:beef:dead 1] Our > system > has 550-5.7.1 detected an unusual rate of unsolicited mail > originating from > your IP 550-5.7.1 address [...] > > Just an idea: > Google is blocking the complete 2a01:4f8::/32AS24940 > (HETZNER-RZ-NBG-IPV6-BLK1) and doesn't care abut seperate subnets like > Luigi's 2a01:4f8:d16:2409::/64 or my 2a01:4f8:d16:4114::/64 :-(
http://www.google.com/safebrowsing/diagnostic?site=AS:24940 "Of the 241091 site(s) we tested on this network over the past 90 days, 5227 site(s), including, for example, mashakelso.ru/, air-leader.ru/, viz-k.ru/, served content that resulted in malicious software being downloaded and installed without user consent." So your idea looks plausible. Wietse