spam from noave.net 74.63.109.*

[Steve Prior]

I started getting spam that was distinctive for having two boxes - one "Email 
Security Information" and one "Privacy Policy" and viewing source indicated the 
mails came from a server at "noave.net"  74.63.109.*.

I blocked 74.63.109.* and the spam stopped for a while, but I just got my first 
spam from 74.63.113.30 so it looks like they've got another block of addresses.

Is anyone familiar with this outfit?  Does this ISP have any legit traffic and 
what address ranges are assigned to them?

Steve