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DennyHalim.com
Asked: 2009-11-14 16:59:21 +0800 CST

how can i setup maradns / nsd server to answer a single IP address to any query

  • 772

i tried the manual, but cant find how/if i can set it to answer single ip for all queries.

anyone tried any of these? which one works?

or any other smaller, secure bind alternatives?

tnx

nb. nsd: http://www.nlnetlabs.nl/projects/nsd/

domain-name-system

2 Answers

  1. Try my evldns server framework.

    There's an example program in that which always returns the same IP address for any IN A query.

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  2. Best Answer

    ok i found it.

    here how it goes with nsd:

    add this to nsd.conf:

    zone:
    name: "."
    zonefile: "root.zone"
    provide-xfr: 0.0.0.0/0 NOKEY
    provide-xfr: ::0/0 NOKEY

    then create root.zone and fill it with:

    $TTL 1H
@    IN     SOA  @ none. ( 11 1D 1H 1W 3H );
     IN     NS   @
     IN     A    1.2.3.4

    then:

    nsdc rebuild
nsdc reload

    nb. you need to rebuild and reload everytime you change your zone file.

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