katq.ns01.info.		30 IN SOA ns1.changeip.org. noc.changeip.com. (
				1          ; serial
				3600       ; refresh (1 hour)
				150        ; retry (2 minutes 30 seconds)
				604800     ; expire (1 week)
				31         ; minimum (31 seconds)
				)

katq.ns01.info.		30 IN A	91.234.146.224

Mail exchangers:
katq.ns01.info.		30 IN MX 20 katq.ns01.info.
katq.ns01.info.		30 IN MX 10 katq.ns01.info.