ip2domain.net.		599 IN SOA jm1.dns.com. admin.dns.com. (
				1596704120 ; serial
				7200       ; refresh (2 hours)
				3600       ; retry (1 hour)
				1209600    ; expire (2 weeks)
				1800       ; minimum (30 minutes)
				)

ip2domain.net.		599 IN A 45.43.237.157

Name servers:
ip2domain.net.		21599 IN NS jm1.dns.com.
ip2domain.net.		21599 IN NS jm2.dns.com.