The blacklisters are numerous, and I foolishly did not discriminate among them when devloping that portion of the report. I am reducing the list from about 100 to closer to 5-10, and will reveal them when I find the best ones to use.
Keywords: If somebody snatches them, so what... All "Keywords" are are just the most appearing words and META keywords... The only difference is that I list them. They've always been public... Just view the source. I'm not quite sure if I got your point there, though, so let me know if I didn't.
Whois: Whois servers that don't accept automatic queries aren't useable by my script. I'll list those specifically, though, so people don't get all caught up that some features don't work because of that.
Age: From the whois Created-On date... That's easy
Etc, etc...
None of this is unauthorized. I've already checked with these sources.
Thank you for initiating the dialogue, but I'm not quite sure still why the webhost was wrong for you. I've never been able to find an instance where it was, except for your claims, which I believe, but for which I have no evidence or details.
Did I answer your questions? I have a feeling I didn't, but if I did, please answer mine.
And Matsta, if you ever decide to read this, I need to know which site you were using and if Location is the only thing that was incorrect, if indeed it was...
Edit @ MCT: Removing yourself depends on the blacklist. Some won't ever remove you. Some make you pay a "donation." Those won't be included my new list because they aren't often current or reliable. If you're worried because you saw yourself as blacklisted, then PM me with your site, and I'll see if it's listed on any reliable databases. If it is, we can continue from there.
Edit: Any suggestions for blacklists are very much welcome. If there is one in particular you like to use for your spam filter on your servers, and you know it's reliable, let me know.