refrigerationtrainingcenter.com. 30 IN SOA ns1.ip-142-44-136.net. info.alarconfilms.com. (
				2022080200 ; serial
				3600       ; refresh (1 hour)
				1800       ; retry (30 minutes)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

refrigerationtrainingcenter.com. 30 IN TXT "v=spf1 +a +mx +ip4:142.44.136.50
+ip4:51.79.7.57 ~all"

refrigerationtrainingcenter.com. 30 IN A 51.79.7.57

Mail exchangers:
refrigerationtrainingcenter.com. 30 IN MX 0 refrigerationtrainingcenter.com.

Name servers:
refrigerationtrainingcenter.com. 30 IN NS ns2.refrigerationtrainingcenter.com.
refrigerationtrainingcenter.com. 30 IN NS ns1.refrigerationtrainingcenter.com.