In 1995 my Internet connection was a frame relay fractional T1 -- we started out with 128K and had to upgrade fairly quickly to 256K, then to 768K. We switched to a full T1 later on when our upstream provider went TU one day -- unannounced. MCI had cut them off for non-payment.
Modems were a stack of USR Sportsters, which proved to be so unreliable and so incompatible even with other identical Sportsters that we swapped them out for Boca modems after a few weeks. Then it was rack mounted modems, and finally Ascend Max digital 56Ks a couple of years later. Along the way we added more frame relay and ISDN.
We started out with two servers running BSDI UNIX. One was the news server -- it had an incredible 8GB SCSI drive, and a 1GB on a separate controller just for the news index. The other machine handled email, web and Radius authentication. Linux was around, with a pre-Version 1 kernel, but wasn't really stable enough for production. We eventually added half a dozen Linux machines for various things, like splitting out the web server from everything else.
We were selling dialup service, all you can eat for $19.95 a month, a little higher for ISDN. We sold frame relay to business customers, along with company-wide email and web sites (which we didn't develop -- we referred them to people for that).
Yeah, in 1995 I ran an ISP. But, I'm feeling much better now.
Oh, yeah -- I had Compuserve addresses going back as far as '85 or '86, but I don't remember any of them, nor do i recall my BBS' Fidonet number.