I have often wished for a way to see a history of what IP addresses domains are resolved to, from my system’s resolver or a DNS server. This, in contrast, seems awfully primitive.
I may not know that a domain no longer directs to the desired service before I am no longer getting it, and by that time I presume any caches from the previous resolvings have been deleted.
This happens not just because of legal troubles, but also because the website owners have forgotten to update their domain name.
