sptgeotecnia.es.	30 IN SOA cdns1.interserver.net. dns.interserver.net. (
				2023010801 ; serial
				10800      ; refresh (3 hours)
				3600       ; retry (1 hour)
				604800     ; expire (1 week)
				3600       ; minimum (1 hour)
				)

sptgeotecnia.es.	30 IN A	107.175.221.211

Mail exchangers:
sptgeotecnia.es.	30 IN MX 25 mail.sptgeotecnia.es.

Name servers:
sptgeotecnia.es.	30 IN NS cdns2.interserver.net.
sptgeotecnia.es.	30 IN NS cdns1.interserver.net.
sptgeotecnia.es.	30 IN NS cdns3.interserver.net.