Registro DMARC
v=DMARC1; p=none; rua=mailto:416m94981v@dmarc-reports.ecomailapp.com; fo=1; ri=86400;

Registro IPv4
host: winfas.cz
class: IN
ttl: 600
type: A
ip: 31.31.227.66

Servidores DNS Principal (mname) y Secundario (rname)
host: winfas.cz
class: IN
ttl: 1799
type: SOA
mname: ns1.websupport.cz
rname: admin.websupport.cz
serial: 1738842061
refresh: 7200
retry: 2048
expire: 1048576
minimum-ttl: 2560

Servidor de Correo
host: winfas.cz
class: IN
ttl: 21600
type: MX
pri: 10
target: ns1.okfas.cz

Información TXT
host: winfas.cz
class: IN
ttl: 600
type: TXT
txt: v=spf1 mx -all
entries: Array

Registro IPv6
host: winfas.cz
class: IN
ttl: 600
type: AAAA
ipv6: 2a00:de00::3:0:0:0:21