I've had some people (including myself) have problems leaving comments on my Wordpress-powered blog that uses Akismet and Bad Behaviour (which is not on strict mode).
Regular commenter Paz got a "44a1-d987-1366-73cd" but we have no idea what it is. Another commenter who works for an ISP yesterday got a 403 Error and a "d592-834e-1366-73cd".
And when I was abroad recently I couldn't leave comments on it because a couple of ISPs were blacklisted. I also wasn't even allowed into the dashboard to post, which was really annoying.
I was wondering is this an overzelous ISP (Bluehost) or something to do with Wordpress or Aksimet or Bad Behaviour?
Is there a way to ensure people aren't blocked without resorting to a Turing test?