openmanagers.de.	30 IN SOA ns1-tec.de. webmaster.openmanagers.de. (
				2017072701 ; serial
				14400      ; refresh (4 hours)
				1800       ; retry (30 minutes)
				604800     ; expire (1 week)
				900        ; minimum (15 minutes)
				)

openmanagers.de.	30 IN A	80.241.17.170

Mail exchangers:
openmanagers.de.	30 IN MX 10 mail.openmanagers.de.

Name servers:
openmanagers.de.	30 IN NS ns2-tec.de.
openmanagers.de.	30 IN NS ns1-tec.de.