Registro DMARC
v=spf1 mx ip4:31.15.10.37 ip4:81.95.0.0/16 -all

Registro IPv4
host: skolapotapeni.cz
class: IN
ttl: 3600
type: A
ip: 31.15.10.37

Servidores DNS Principal (mname) y Secundario (rname)
host: skolapotapeni.cz
class: IN
ttl: 1800
type: SOA
mname: alfa.ns.active24.cz
rname: hostmaster.active24.cz
serial: 2014051612
refresh: 10800
retry: 1800
expire: 1209600
minimum-ttl: 3600

Servidor de Correo
host: skolapotapeni.cz
class: IN
ttl: 3600
type: MX
pri: 20
target: ms2.ewe.cz

Servidor de Correo
host: skolapotapeni.cz
class: IN
ttl: 3600
type: MX
pri: 10
target: ms.ewe.cz

Información TXT
host: skolapotapeni.cz
class: IN
ttl: 3600
type: TXT
txt: v=spf1 mx ip4:31.15.10.37 ip4:81.95.0.0/16 -all
entries: Array