Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: usadealings.com
class: IN
ttl: 14400
type: A
ip: 157.90.15.20

Servidores DNS Principal (mname) y Secundario (rname)
host: usadealings.com
class: IN
ttl: 34948
type: SOA
mname: ns1.welt-auto.ro
rname: postmaster.usadealings.com
serial: 2025051047
refresh: 3600
retry: 7200
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: usadealings.com
class: IN
ttl: 14400
type: MX
pri: 0
target: usadealings.com

Información TXT
host: usadealings.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 +a +mx +ip4:157.90.15.20 ~all
entries: Array