Registro DMARC
v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r; rua=mailto:zad6i7ew@ag.dmarcian.com, mailto:dmarc_agg@vali.email

Registro IPv4
host: shareit.com
class: IN
ttl: 3600
type: A
ip: 104.154.80.234

Servidores DNS Principal (mname) y Secundario (rname)
host: shareit.com
class: IN
ttl: 900
type: SOA
mname: ns-1538.awsdns-00.co.uk
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: shareit.com
class: IN
ttl: 3600
type: MX
pri: 10
target: shareit-com.mail.protection.outlook.com

Información TXT
host: shareit.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_spf.shareit.com -all
entries: Array