techlabs.by.		30 IN SOA ns1.contabo.net. hostmaster.contabo.de. (
				2022120201 ; serial
				3600       ; refresh (1 hour)
				7200       ; retry (2 hours)
				2419200    ; expire (4 weeks)
				10800      ; minimum (3 hours)
				)

techlabs.by.		30 IN A	173.249.44.55

Mail exchangers:
techlabs.by.		30 IN MX 10 mail.techlabs.by.

Name servers:
techlabs.by.		30 IN NS ns3.contabo.net.
techlabs.by.		30 IN NS ns1.contabo.net.
techlabs.by.		30 IN NS ns2.contabo.net.