unless I misunderstood something, what I am talking about is response rate limiting [1]. It can help with defending against DNS amplification attacks [2] [1] h

unless I misunderstood something, what I am talking about is response rate limiting [1]. It can help with defending against DNS amplification attacks [2] [1] https://www.infoblox.com/dns-security-resource-center/dns-security-solutions/dns-security-solutions-response-rate-limiting-rrl/ https://www.infoblox.com/dns-security-resource-center/dns-se... [2] https://kb.isc.org/docs/aa-01000 https://kb.isc.org/docs/aa-01000