experimental-hydrology.net. 30 IN SOA ns1.skdnsreg.net. hostmaster.skdnsreg.net. (
				2020103001 ; serial
				86400      ; refresh (1 day)
				28800      ; retry (8 hours)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

experimental-hydrology.net. 30 IN TXT "v=spf1 a mx ~all"

experimental-hydrology.net. 30 IN A 178.20.102.73

Mail exchangers:
experimental-hydrology.net. 30 IN MX 10 experimental-hydrology.net.

Name servers:
experimental-hydrology.net. 30 IN NS ns1.skdnsreg.net.
experimental-hydrology.net. 30 IN NS ns3.skdnsreg.net.
experimental-hydrology.net. 30 IN NS ns2.skdnsreg.net.