1*8aaca124Schristos; Copyright (C) Internet Systems Consortium, Inc. ("ISC") 2*8aaca124Schristos; 3*8aaca124Schristos; SPDX-License-Identifier: MPL-2.0 4*8aaca124Schristos; 5*8aaca124Schristos; This Source Code Form is subject to the terms of the Mozilla Public 6*8aaca124Schristos; License, v. 2.0. If a copy of the MPL was not distributed with this 7*8aaca124Schristos; file, you can obtain one at https://mozilla.org/MPL/2.0/. 8*8aaca124Schristos; 9*8aaca124Schristos; See the COPYRIGHT file distributed with this work for additional 10*8aaca124Schristos; information regarding copyright ownership. 11*8aaca124Schristos 12*8aaca124Schristosexample. 86400 IN SOA ns.example. root.example. 43 10800 900 604800 86400 13*8aaca124Schristosexample. 86400 IN NS ns.example. 14*8aaca124Schristosns.example. A 10.53.0.2 15*8aaca124Schristos 16*8aaca124Schristosns.sub.example. A 10.53.0.3 17*8aaca124Schristossub.example. NS ns.sub.example. 18