If we look at the tool, the page that would render us the history of changes should be this one:
https://domainreport.domaintools.com/netcoin.org
Now if we haven’t got a paid subscription, nor decide to pay the 49$ asked for the report, at least we can see that the page indicates that it bears historical data for 14 years, starting Aug 18, 2008, which is the key date that we can’t seem to find on current who is or alike.
Cointelegraph’s article indicates that: