Registro DMARC
v=spf1 include:_spf.google.com ip4:31.31.73.103 ip6:2a02:2b88:2:1::29d8:1 ~all

Registro IPv4
host: ladzo.cz
class: IN
ttl: 1800
type: A
ip: 31.31.73.103

Servidores DNS Principal (mname) y Secundario (rname)
host: ladzo.cz
class: IN
ttl: 1800
type: SOA
mname: ns.forpsi.net
rname: admin.forpsi.com
serial: 2025052802
refresh: 14400
retry: 3600
expire: 2592000
minimum-ttl: 3600

Servidor de Correo
host: ladzo.cz
class: IN
ttl: 1800
type: MX
pri: 20
target: alt1.aspmx.l.google.com

Servidor de Correo
host: ladzo.cz
class: IN
ttl: 1800
type: MX
pri: 30
target: aspmx2.googlemail.com

Servidor de Correo
host: ladzo.cz
class: IN
ttl: 1800
type: MX
pri: 10
target: aspmx.l.google.com

Información TXT
host: ladzo.cz
class: IN
ttl: 1800
type: TXT
txt: v=spf1 include:_spf.google.com ip4:31.31.73.103 ip6:2a02:2b88:2:1::29d8:1 ~all
entries: Array