Domain background check

Hi guys,
I would like to buy a few domains but want to make sure that they haven’t been baned.

I checked in Archive, it doesn’t find it.
Then I checked who is - one of the domains changed 3 IPs during last 4 years and 4 nameservers during last 5 years.

What does it tell me?

don’t worry about it. I’ve bought some domains before with the same case but never gave me any harm. goodluck on your purchase

Changing IP and NS isn’t a sign of anything in particular.

That it doesn’t figure in doesn’t mean anything either. It could be that the previous owner blocked archive’s spider.