Back in the early 2000s my secondary DNS server was getting slammed with MX requests from some spammer. I set up a BIND view for just that requesting IP that re

Back in the early 2000s my secondary DNS server was getting slammed with MX requests from some spammer. I set up a BIND view for just that requesting IP that returned the IP of the FBI mail server for every MX request. I then contacted the spammer’s ISP and told them what I had done. I’ve never seen an ISP take their customer down so quickly.