Depending on what software you have you may be able to dig up a template. I found a bunch for Filemaker but anything worthwhile had a price

. If you have Appleworks (which
still works, btw) I think, if memory serves

, there is a useable template that you can fudge to suit your needs. Really, tho', this is a fairly trivial database/sheet that if you built yourself is easily customisable to your particular needs. Realistically, a textfile list would suffice in many cases.
ymmv