for sites that don't want to restart dns, you can usually clean things
out of the cache by doing something like:
repeat 500 dig ns com.
becaused cached data has its ttl dropped by 10% each time it is used (at
least in bind-4.9.3-beta34 and above).
for sites that don't want to restart dns, you can usually clean things
out of the cache by doing something like:
repeat 500 dig ns com.
becaused cached data has its ttl dropped by 10% each time it is used (at
least in bind-4.9.3-beta34 and above).