gurenet.info.		30 IN SOA linuxa1.gurenet.es. hostmaster.gurenet.es. (
				2020042929 ; serial
				21600      ; refresh (6 hours)
				3600       ; retry (1 hour)
				2419200    ; expire (4 weeks)
				60         ; minimum (1 minute)
				)

gurenet.info.		30 IN TXT "v=spf1 include:_spf.serviciodecorreo.es ~all"

gurenet.info.		30 IN A	217.76.142.209

Mail exchangers:
gurenet.info.		30 IN MX 10 mx.serviciodecorreo.es.

Name servers:
gurenet.info.		30 IN NS linuxa1.gurenet.es.
gurenet.info.		30 IN NS linuxa2.gurenet.es.