Registro DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@ofisadres.com

Registro IPv4
host: ofisadres.com
class: IN
ttl: 300
type: A
ip: 193.221.82.87

Registro IPv4
host: ofisadres.com
class: IN
ttl: 300
type: A
ip: 193.221.82.172

Servidores DNS Principal (mname) y Secundario (rname)
host: ofisadres.com
class: IN
ttl: 300
type: SOA
mname: ns1.ofisadres.com
rname: postmaster.ofisadres.com
serial: 2025111401
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 38400

Servidor de Correo
host: ofisadres.com
class: IN
ttl: 300
type: MX
pri: 0
target: mail.ofisadres.com

Información TXT
host: ofisadres.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:165.254.204.0/22 ip4:131.103.132.0/22 -all
entries: Array