Registro DMARC
v=spf1 ip4:1.234.63.234 ~all

Registro IPv4
host: ksubest.com
class: IN
ttl: 1800
type: A
ip: 1.234.63.234

host: cotta.ksubest.com
class: IN
ttl: 1800
type: CNAME
target: ksubest.com

Servidores DNS Principal (mname) y Secundario (rname)
host: ksubest.com
class: IN
ttl: 1800
type: SOA
mname: ksubest.com
rname: postmaster.ksubest.com
serial: 20160601
refresh: 10800
retry: 3600
expire: 3600000
minimum-ttl: 43200

Servidor de Correo
host: ksubest.com
class: IN
ttl: 1800
type: MX
pri: 10
target: ksubest.com

Información TXT
host: ksubest.com
class: IN
ttl: 1800
type: TXT
txt: v=spf1 ip4:1.234.63.234 ~all
entries: Array