Registro DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc_reports@mr-wolf.nl; aspf=r; adkim=r; pct=100; fo=s; ri=3600; ruf=mailto:dmarc_forensic@mr-wolf.nl

Registro IPv4
host: hudsonhof.nl
class: IN
ttl: 3600
type: A
ip: 81.169.241.204

Servidores DNS Principal (mname) y Secundario (rname)
host: hudsonhof.nl
class: IN
ttl: 3600
type: SOA
mname: ns6.mr-wolf.nl
rname: hudsonhof1.hotmail.com
serial: 2022120201
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: hudsonhof.nl
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.hudsonhof.nl

Información TXT
host: hudsonhof.nl
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx a:remote.mr-wolf.nl include:_spf.mr-wolf.nl -all
entries: Array

Información TXT
host: hudsonhof.nl
class: IN
ttl: 3600
type: TXT
txt: v=spf1 -all
entries: Array