; SPDX-License-Identifier: LGPL-2.1-or-later $TTL 86400 $ORIGIN test. @ IN SOA ns1.unsigned.test. root.unsigned.test. ( 42 ; serial 3H ; refresh 15M ; retry 1W ; expire 1D ; minimum TTL ) ; NS info @ NS ns1.unsigned ns1.signed A 10.0.0.1 onlinesign NS ns1.unsigned signed NS ns1.unsigned unsigned NS ns1.unsigned