Registro DMARC
v=DMARC1;p=reject;sp=reject;adkim=s;aspf=s;pct=100;fo=0;rf=afrf;ri=86400

Registro IPv4
host: businessblogs.sg
class: IN
ttl: 9959
type: A
ip: 51.79.235.137

Servidores DNS Principal (mname) y Secundario (rname)
host: businessblogs.sg
class: IN
ttl: 5990
type: SOA
mname: ns4.gocloudeasy.com
rname: hostmaster.gocloudeasy.com
serial: 2026052900
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 300

Servidor de Correo
host: businessblogs.sg
class: IN
ttl: 14400
type: MX
pri: 0
target: businessblogs.sg

Información TXT
host: businessblogs.sg
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:15.235.228.74 ip4:51.79.235.137 include:_spf.gocloudeasy.com -all
entries: Array