Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: hisahtech.com
class: IN
ttl: 14400
type: A
ip: 51.91.219.191

Servidores DNS Principal (mname) y Secundario (rname)
host: hisahtech.com
class: IN
ttl: 10436
type: SOA
mname: ns1.sternhost.net
rname: sternrockglobalbiz.gmail.com
serial: 2026060201
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: hisahtech.com
class: IN
ttl: 3235
type: MX
pri: 0
target: hisahtech.com

Información TXT
host: hisahtech.com
class: IN
ttl: 3235
type: TXT
txt: v=spf1 ip4:51.91.219.191 include:spf-c.mailbaby.net +a +mx ~all
entries: Array