Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: romblon.xyz
class: IN
ttl: 2104
type: A
ip: 163.44.242.17

Servidores DNS Principal (mname) y Secundario (rname)
host: romblon.xyz
class: IN
ttl: 9304
type: SOA
mname: ns-wh1.web.z.com
rname: huynhl-monitor.runsystem.net
serial: 2025030100
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: romblon.xyz
class: IN
ttl: 2102
type: MX
pri: 0
target: romblon.xyz

Información TXT
host: romblon.xyz
class: IN
ttl: 2103
type: TXT
txt: v=spf1 +a +mx +ip4:163.44.242.17 include:mailrelay01.jpt1.cloud.z.com ~all
entries: Array