I have been getting an awful lot of Spam from "caffeblog." I tried contacting them, but couldn’t find any contact info. That’s odd.
They seem to host an awful lot of splogs (Spam blogs). And I came across a lot of lets-call-it-copyrighted-material that I doubt they have the right to publish.
Then I read their sales pitch ("Join the blogosphere by signing up now") — and I could only conclude they are looking to be an offshore host of splogs.
I have since banned all trackbacks and comments from them — and if you are having a similar spam issue with any caffeblogs, I suggest you do the same.