>That is not exactly how I remember things. Everyone bought domains from one registrar (was it Network Solutions?) and the cheapest domain started at around $10

>That is not exactly how I remember things. Everyone bought domains from one registrar (was it Network Solutions?) and the cheapest domain started at around $100 By the mid to late 90s (my own earliest domain) yes. But a quick whois on milk.com shows a creation date of 1985-01-01, and that dates back to basically the foundation of DNS at all, RFC 882 & 883 were 1983. Initially it was just the Stanford Research Institute manually maintaining HOSTS.TXT for arpanet. IIRC you like, literally called up Elizbeth Feinler during business hours and just asked and that was it. This is all second hand because I was just a wee lad at that point and wouldn't even discover BBS until well after that heady era! As things got formalized yeah unfortunately some players were able to start grabbing at monopolies, and NetSol began operating the registry for DISA in I think 91 or 92? It was still initially free, but then pretty quickly they started commercializing. But if someone got in truly on the ground floor it was pretty informal, academic and free. Getting a block of IPv4 was pretty easy/free for a long while into the 90s as well.