srv.cat.		30 IN SOA ns-695.awsdns-22.net. awsdns-hostmaster.amazon.com. (
				1          ; serial
				7200       ; refresh (2 hours)
				900        ; retry (15 minutes)
				1209600    ; expire (2 weeks)
				86400      ; minimum (1 day)
				)

srv.cat.		30 IN TXT
"google-site-verification=mxMTeFf9MHHdOdo-FeuddmGYq3ReNtib3MKoRaNPd1A"
srv.cat.		30 IN TXT "v=spf1 a ~all"

srv.cat.		30 IN A	46.16.56.21

Mail exchangers:
srv.cat.		30 IN MX 10 correo.cdmon.com.

Name servers:
srv.cat.		30 IN NS ns-1107.awsdns-10.org.
srv.cat.		30 IN NS ns-1573.awsdns-04.co.uk.
srv.cat.		30 IN NS ns-358.awsdns-44.com.
srv.cat.		30 IN NS ns-695.awsdns-22.net.