$TTL 1D
@ IN SOA ns1.d14johla.it334g.nsa.his.se. root.d14johla.it334g.nsa.his.se. ( 237 1D 900 1W 3600 )
@ NS ns1.d14johla.it334g.nsa.his.se.

24.16.207.10.in-addr.arpa		IN	NS 	ns1.d14johla.it334g.nsa.his.se

10		IN	PTR	ns1.d14johla.it334g.nsa.his.se
11		IN	PTR	smtp.d14johla.it334g.nsa.his.se
12		IN	PTR	imap.d14johla.it334g.nsa.his.se
13		IN	PTR	www.d14johla.it334g.nsa.his.se
14		IN 	PTR	log.d14johla.it334g.nsa.his.se
15		IN	PTR	backup.d14johla.it334g.nsa.his.se