Dns Resolution Time Budget
Calculator

Inputs

Total resolution time (ms)
80

Results

Total resolution time (ms)
80
Total resolution time (seconds)
0.08
Lookups per second (theoretical)
12.5

Computing results

Total resolution time (ms)80
Total resolution time (seconds)0.08
Lookups per second (theoretical)12.5

formula-map diagram

Total resolution time (ms)
80
Total resolution time (seconds)
0.08
Lookups per second (theoretical)
12.5

Computing relationship

Formula

t = t_root + t_tld + t_authoritative + t_overhead

= 80

Note

This is a simplified model: it applies the standard computing formula to the numbers you entered and ignores protocol overhead, compression variability, retries, contention and other real-world effects. Size your systems with measured data.

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