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Proposal for an Intelligent Distribution Model of DNS Queries According to Time Zones

There are multiple factors that affect optimal response times for web browsing and one of them is the resolution of DNS requests. Currently, at the DNS level, the latency is increasing due to servers location, malicious traffic under-scaling, among others. In this work we propose a novel DNS traffic distribution according to daylight time in specific zones. We demonstrate that DNS-related traffic congestion increases during the day light in each country. Based on these observations, we propose the traffic distribution depending on the time-zone difference to balance the load at the DNS servers and to generate new routes toward the DNS servers with less work-load at these times. The distribution is based on the analysis of a real DNS traffic dataset during a one-day period and the responses of different queries in the main server located in Santiago de Chile.