Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: 1smartlist.com
class: IN
ttl: 7200
type: A
ip: 198.57.150.21

Servidores DNS Principal (mname) y Secundario (rname)
host: 1smartlist.com
class: IN
ttl: 68986
type: SOA
mname: hgns1.hostgator.com
rname: root.gator3075.hostgator.com
serial: 2025042221
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: 1smartlist.com
class: IN
ttl: 3600
type: MX
pri: 10
target: 1smartlist.com

Servidor de Correo
host: 1smartlist.com
class: IN
ttl: 3600
type: MX
pri: 0
target: mail.1smartlist.com

Información TXT
host: 1smartlist.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:50.87.144.94 a mx include:websitewelcome.com ~all
entries: Array