; Copyright (C) Internet Systems Consortium, Inc. ("ISC")
;
; SPDX-License-Identifier: MPL-2.0
;
; This Source Code Form is subject to the terms of the Mozilla Public
; License, v. 2.0.  If a copy of the MPL was not distributed with this
; file, you can obtain one at https://mozilla.org/MPL/2.0/.
;
; See the COPYRIGHT file distributed with this work for additional
; information regarding copyright ownership.

$TTL	600
@		IN SOA	mname1. . (
			2          ; serial
			20         ; refresh (20 seconds)
			20         ; retry (20 seconds)
			1814400    ; expire (3 weeks)
			3600       ; minimum (1 hour)
			)
@		IN	NS		ns2
ns2		IN	A	10.53.0.2

a		IN	A	10.1.0.1
child		IN	NS	ns3.child
ns3.child	IN	A	10.53.0.3