I’m interested in finding DNS including MX records for a site that has Wayback Machine snapshots from 2002-2005. I have tried various web searches, and attempted to see if this info is available through archive.org in connection to the wayback machine snapshots, but I have not found anything. Am I looking in the wrong place? How do I find this info?


Very true! :) if you have additional ways of showing that a mail server was operational in 2005 I’m happy to hear them :)
Email archives would be best. If not that, look to see if any of the scanners like Censys or Shodan have records back that far showing SMTP running.