bind verbose logging

shawn wilson at
Fri May 10 02:52:06 UTC 2013

In this log line, what is -EDC? I've also noticed +, -, -E, and -ED
but I have no Idea what they are (called/represent).

08-May-2013 08:04:49.751 client (
query: IN AAAA -EDC (

Also, I'm writing a parser and we're only loging 'queries' but if
someone has examples / schemas for the other categories, I'd like to
integrate that.

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