1; Copyright (C) Internet Systems Consortium, Inc. ("ISC") 2; 3; SPDX-License-Identifier: MPL-2.0 4; 5; This Source Code Form is subject to the terms of the Mozilla Public 6; License, v. 2.0. If a copy of the MPL was not distributed with this 7; file, you can obtain one at https://mozilla.org/MPL/2.0/. 8; 9; See the COPYRIGHT file distributed with this work for additional 10; information regarding copyright ownership. 11 12$TTL 300 ; 5 minutes 13@ IN SOA mname1. . ( 14 2021051901 ; serial 15 20 ; refresh (20 seconds) 16 20 ; retry (20 seconds) 17 1814400 ; expire (3 weeks) 18 3600 ; minimum (1 hour) 19 ) 20 NS localhost. 21 22delegation NS localhost. 23 DS 12345 13 2 0000000000000000000000000000000000000000000000000000000000000000 24 25; CNAME pointing into a child zone 26cname CNAME delegation 27 28; wildcard CNAME pointing at a CNAME pointing into a child zone 29* CNAME cname 30