zfer.us.		30 IN SOA ns1.sevenit.de. dev.sevenit.de. (
				2018092801 ; serial
				43200      ; refresh (12 hours)
				7200       ; retry (2 hours)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

zfer.us.		30 IN A	85.13.145.82

Name servers:
zfer.us.		30 IN NS ns2.sevenit.de.
zfer.us.		30 IN NS ns3.sevenit.biz.
zfer.us.		30 IN NS ns1.sevenit.de.
zfer.us.		30 IN NS ns4.sevenit.biz.