Bind - view external update denied
I use split DNS and for external domain names, I have defined a subnet that can update and do zone transfers.
But in my log file, I see some unknown clients trying to get an update of my zone file and it's been denied. eg.
"client 28.12.45.243#56864: view external: update 'domain.com/IN' denied"
Does anyone know why this happens and whether I need to worry about it?
Thanks.
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