1; Copyright (C) 2014 Internet Systems Consortium, Inc. ("ISC") 2; 3; Permission to use, copy, modify, and/or distribute this software for any 4; purpose with or without fee is hereby granted, provided that the above 5; copyright notice and this permission notice appear in all copies. 6; 7; THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH 8; REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 9; AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, 10; INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 11; LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 12; OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 13; PERFORMANCE OF THIS SOFTWARE. 14 15 16$TTL 300 ; 5 minutes 17@ IN SOA mname1. . ( 18 2000042407 ; serial 19 20 ; refresh (20 seconds) 20 20 ; retry (20 seconds) 21 1814400 ; expire (3 weeks) 22 3600 ; minimum (1 hour) 23 ) 24 NS ns 25ns A 10.53.0.3 26 27a A 10.0.0.1 28b A 10.0.0.2 29d A 10.0.0.4 30z A 10.0.0.26 31a.a.a.a A 10.0.0.3 32*.e A 10.0.0.6 33child NS ns2.example. 34