+1 example.com. IN NSEC 86400 double.example.com. NS SOA MX RRSIG NSEC DNSKEY
+1 example.com. IN RRSIG 86400 NSEC 8 2 86400 [expiry] [inception] [keytag] example.com. ...
+1 example.com. IN RRSIG 86400 SOA 8 2 100000 [expiry] [inception] [keytag] example.com. ...
+1 example.com. IN SOA 86400 ns1.example.com. ahu.example.com. 2000081501 28800 7200 604800 86400
+1 smtp1.example.com. IN NSEC 86400 start.example.com. CNAME RRSIG NSEC
+1 smtp1.example.com. IN RRSIG 86400 NSEC 8 3 86400 [expiry] [inception] [keytag] example.com. ...
+2 . IN OPT 32768
+Rcode: 3, RD: 0, QR: 1, TC: 0, AA: 1, opcode: 0
+Reply to question for qname='space\032name.example.com.', qtype=A