Registro DMARC
v=DMARC1; pct=100; ruf=mailto:postmaster@vdheijdenbv.nl; rua=mailto:postmaster@vdheijdenbv.nl; p=none

Registro IPv4
host: vdheijdenbv.nl
class: IN
ttl: 3600
type: A
ip: 157.90.137.108

Servidores DNS Principal (mname) y Secundario (rname)
host: vdheijdenbv.nl
class: IN
ttl: 3600
type: SOA
mname: s2.scrolla.nl
rname: root.s2.scrolla.nl
serial: 1606185459
refresh: 3600
retry: 600
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: vdheijdenbv.nl
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: vdheijdenbv.nl
class: IN
ttl: 3600
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: vdheijdenbv.nl
class: IN
ttl: 3600
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: vdheijdenbv.nl
class: IN
ttl: 3600
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Servidor de Correo
host: vdheijdenbv.nl
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Información TXT
host: vdheijdenbv.nl
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx a:vdheijdenbv.nl ip4:157.90.137.108 include:spf.byte.nl include:_spf.google.com include:aspmx.googlemail.com include:_spf_mailscanner.mosthosted.com ?all
entries: Array