Thanks itman, i did see that post and a bunch of others but no one has nailed down who CIMSYS Inc really is or what they do. I did find a site that says they have 14 employees and make about 4 million a year in revenue so it sounds like a real company.
ESET shows the blocked list and typically we get alot of Microsoft hits and CIMSYS hits, and if Microsoft has 9 hits so does CIMSYS so i assume they are somehow connected.
I have every MAC address linked up between my Rogers app for Devices and ESET device list. The only mystery device is CIMSYS and only ESET shows it.
Hopefully ESET can take care of whatever Spamhaus is seeing on my IP address.