Well, you know there is something called 'usenet' and there is something called 'world wide web' or 'internet'
'Usenet' has a lot of 'mirrors' so it is hard to way where that is if anywhere.
Several years ago there used to be a bunch of posts on usenet that looked incoherent, like they had bad sentence structure and the words did not really have clear meaning. Those posts might have been created by viruses.
Once upon a time there was something called 'Netscape Navigator'. It had a usenet reader built into it.
And of course you can surf the internet some and notice 'Linus Torvalds' and the terms 'open source operating system' or something like 'Windows' and 'Lindows' or the like. My guess is that Bill Gates did not pay a motorcycle gang to push Gary Kildall down a flight of stairs in 1994.
Then there is this one guy or bot with a posting handle 'Taskfreak'.
A lot of his posts to me seem like 'dead Jewish babies - laugh laugh, snicker, snicker - dead 'fat-assed Arab' babies - laugh laugh, snicker, snicker ...'. Then there is not anything about 'soy beans' or 'soylent green' because regardless of how similar or different 'kosher' is from 'halal' the phrase 'it is all in the spices' tends to destroy the meaning of that somewhat.
I am thinking that the poster is human but that is probably the byproduct of different media outlets, who knows. If I were not human, if you were not human, if he or she were not human, would there be any difference?