John Blankenbaker was 92 years old when he stopped maintaining his website. The website was down. I had contact to him for years, visited him twice and finally he gave me permission to rescue the website and keep his legacy alive.
John wrote to me March 4, 2022 "Yes you may have the content. I used a .net designation. Perhaps you might want to convert to a .com or a .info designation."
John Blankenbaker's original kenbak-1.net website.
Note: His website is very old and static, not suitable for mobile devices. Changes were made very carefully to preserve the original state as good as possible.