Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:90c492cab586108@rep.dmarcanalyzer.com;ruf=mailto:90c492cab586108@for.dmarcanalyzer.com; pct=100; sp=quarantine; fo=1;

Registro IPv4
host: seminarky.cz
class: IN
ttl: 3600
type: A
ip: 88.86.107.22

Servidores DNS Principal (mname) y Secundario (rname)
host: seminarky.cz
class: IN
ttl: 1800
type: SOA
mname: ns1.websupport.cz
rname: admin.websupport.cz
serial: 1730619523
refresh: 7200
retry: 2048
expire: 1048576
minimum-ttl: 2560

Servidor de Correo
host: seminarky.cz
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.freshdot.cz

Información TXT
host: seminarky.cz
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx a include:_spf.all.anawe.cz -all
entries: Array