Maintained by: NLnet Labs

[Unbound-users] Filtering unbound Responses (DNS Rebinding issue)

Thu Aug 7 19:00:56 CEST 2008

UnBound 1.02

Is there an option to filter DNS responses?

My concern is DNS rebinding, wherein external DNS responses point to
local addresses. I'd like the option to Block responses that point to:

private IP addresses (,,, and

More info:

Thank You