Registro DMARC
v=DMARC1;p=none; sp=none

Registro IPv4
host: isoptik.com
class: IN
ttl: 3600
type: A
ip: 119.59.127.245

Servidores DNS Principal (mname) y Secundario (rname)
host: isoptik.com
class: IN
ttl: 3600
type: SOA
mname: ns1.isoptik.com
rname: hostmaster.isoptik.com
serial: 2026010204
refresh: 3600
retry: 3600
expire: 1209600
minimum-ttl: 86400

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

Información TXT
host: isoptik.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:119.59.127.245 ~all
entries: Array