discuss Help. Huge Alt Science Domain Sold? Content Gone

Hello Everyone.
I need your expertise and advice.
Keelynet.com was a huge alternative science site and
its owner Jerry Decker passed away in 2016.
I assumed the family would maintain the site which
very important and amazing files dating back to the 90s.
So I was shocked to fine when I recently visited all
the files gone.
First of all I would like to ask if it would be likely to
recover the files and restore the site if I or someone
else brought the site.
Also what can you tell me about the owner?
It says network solutions is the owner. Does that mean
it is a private individual who registered through
Network Solutions or does Network solutions itself
own it. And why would they delete those files?
According to whosis the registar is network solutions and
expiration is in 2021
owner is
Registrar IANA ID: 2
Can you shed any light on this about getting in contact
with the owner. Is the owner private or the company itself
and is it likely the files can be restored?
Many thanks for any info or advice you have

Trevor