How about: 
open FILE, "+>", "/var/named/$domain.db" 
        or die "Could not open file $domain.db: $!\n";

[download]
The variable $! contains the operation system error message, in case something went wrong ;-)

Secondly, maybe you should check if the variable $domain is defined and has content?

to ask a question is a moment of shame
to remain ignorant is a lifelong shame

In reply to Re: Can't create file by insaniac
in thread Can't create file by sluttysysadmin

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