    # File lib/stella/utils.rb, line 115
        def whois(host_or_ip)
          begin
            raw = Whois.whois(host_or_ip)
            info = raw.content.split("\n").select { |line| line !~ /\A[\#\%]/ && !line.empty? }
            info.join("\n")
          rescue => ex
            Stella.ld "Error fetching whois for #{host_or_ip}: #{ex.message}"
            Stella.ld ex.backtrace
          end
        end