Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: znamost.cz
class: IN
ttl: 600
type: A
ip: 88.86.105.29

Servidores DNS Principal (mname) y Secundario (rname)
host: znamost.cz
class: IN
ttl: 1800
type: SOA
mname: ns.gransy.com
rname: root.gransy.com
serial: 2725285343
refresh: 86400
retry: 900
expire: 1209600
minimum-ttl: 1800

Servidor de Correo
host: znamost.cz
class: IN
ttl: 600
type: MX
pri: 10
target: mail.superhosting.cz

Información TXT
host: znamost.cz
class: IN
ttl: 600
type: TXT
txt: v=spf1 a mx ip4:88.86.105.29 include:mail.superhosting.cz include:chci-2.superhosting.cz ~all
entries: Array