cte.li.			30 IN SOA ch.pro.io. hostmaster.metanet.ch. (
				2021071700 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				1440       ; minimum (24 minutes)
				)

cte.li.			30 IN A	80.74.145.140

Mail exchangers:
cte.li.			30 IN MX 10 mail.cte.li.

Name servers:
cte.li.			30 IN NS p.dnh.net.
cte.li.			30 IN NS ch.pro.io.
cte.li.			30 IN NS nl.pro.io.