Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@slwoftn.com

Registro IPv4
host: slwoftn.com
class: IN
ttl: 3600
type: A
ip: 51.68.178.11

Servidores DNS Principal (mname) y Secundario (rname)
host: slwoftn.com
class: IN
ttl: 3600
type: SOA
mname: dns.slwoftn.com
rname: support.slwoftn.com
serial: 1925060347
refresh: 7200
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: slwoftn.com
class: IN
ttl: 3600
type: MX
pri: 0
target: mx.slwoftn.com

Información TXT
host: slwoftn.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:51.68.178.11 ~all
entries: Array