***** (Input Output Flood LLC / ioflood.com IP addresses rated up to "very high" for the amounts of spam sent during a 30 day period. CBL-listed, compromised IP addresses.)
Note: www.spamhaus.org/sbl/listings/ioflood.com
This is one of the most premium hosts I've ever used.
If you've got an abuse problem then an abuse email should be directed at the web host. Instantly making bad ratings is useless and counterproductive. The owner may never find out about the problem.
Had a VPS with these guys in 2010, honestly they really care on support. Even after discontinuing their VPS service they kept us on for as long as possible. 10/10 on everything.
Disregard the spam comments, I've never heard about an issue on IOFlood and know lots of people personally who've used them without having a single issue ever. If a spam originates from one of their servers, you shouldn't really rate the hoster negatively because they aren't safeharbouring spammers, just contact their support to solve the issue.
Good web host for servers. Don't know what these people are saying about spam, I/O Flood doesn't do that, and can't be held responsible for what their customers do.