Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: vcelarskeforum.cz
class: IN
ttl: 917
type: A
ip: 212.158.159.117

Servidores DNS Principal (mname) y Secundario (rname)
host: vcelarskeforum.cz
class: IN
ttl: 3600
type: SOA
mname: ns1.regzone.cz
rname: administrator.czechia.cz
serial: 2026080406
refresh: 10800
retry: 1800
expire: 1814400
minimum-ttl: 3600

Servidor de Correo
host: vcelarskeforum.cz
class: IN
ttl: 917
type: MX
pri: 10
target: mail.svethostingu.cz

Información TXT
host: vcelarskeforum.cz
class: IN
ttl: 917
type: TXT
txt: v=spf1 include:_spf.svethostingu.cz ~all
entries: Array