Registro DMARC
v=DMARC1; p=none; rua=mailto:systemsteam@totalcaresupport.com; ruf=mailto:systemsteam@totalcaresupport.com; fo=1

Registro IPv4
host: supanet.com
class: IN
ttl: 1710
type: A
ip: 213.40.190.74

Servidores DNS Principal (mname) y Secundario (rname)
host: supanet.com
class: IN
ttl: 3600
type: SOA
mname: nsx.dns.rbl.netline.net.uk
rname: hostmaster.netline.net.uk
serial: 2026090703
refresh: 3600
retry: 1200
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: supanet.com
class: IN
ttl: 3354
type: MX
pri: 10
target: inbound.mail.netline.net.uk

Información TXT
host: supanet.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx a ip4:213.40.180.0/24 ip4:213.40.190.0/24 ip4:213.40.195.0/24 -all
entries: Array