Registro DMARC
v=DMARC1; p=quarantine

Registro IPv4
host: steel.com.ar
class: IN
ttl: 3600
type: A
ip: 190.5.0.142

Servidores DNS Principal (mname) y Secundario (rname)
host: steel.com.ar
class: IN
ttl: 3600
type: SOA
mname: gandalf.steel.net.ar
rname: steel.steel.com.ar
serial: 2025010320
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: steel.com.ar
class: IN
ttl: 3600
type: MX
pri: 10
target: correo.steel.com.ar

Servidor de Correo
host: steel.com.ar
class: IN
ttl: 3600
type: MX
pri: 30
target: mail2.steel.com.ar

Información TXT
host: steel.com.ar
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=xJ-Rspb9Bc_BcLpybGGPLEkq74D0CuwL3Py6_JD8KPw
entries: Array

Información TXT
host: steel.com.ar
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx ~all
entries: Array