1; Copyright (C) Internet Systems Consortium, Inc. ("ISC") 2; 3; This Source Code Form is subject to the terms of the Mozilla Public 4; License, v. 2.0. If a copy of the MPL was not distributed with this 5; file, You can obtain one at http://mozilla.org/MPL/2.0/. 6; 7; See the COPYRIGHT file distributed with this work for additional 8; information regarding copyright ownership. 9 10$TTL 300 11example. SOA marka.isc.org. a.root.servers.nil. ( 12 2026 ; serial 13 600 ; refresh 14 600 ; retry 15 1200 ; expire 16 600 ; minimum 17 ) 18example. NS ns.example.net. ; out of zone 19foo.example. NS ns.example.net. ; out of zone 20bar.foo.example. NS x.foo.example. ; no address records 21