Registro IPv4
host: prohost.pl
class: IN
ttl: 360
type: A
ip: 46.248.176.9

Servidores DNS Principal (mname) y Secundario (rname)
host: prohost.pl
class: IN
ttl: 79188
type: SOA
mname: ns1.prohost.pl
rname: admin.prohost.pl
serial: 2018100303
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: prohost.pl
class: IN
ttl: 300
type: MX
pri: 5
target: mail.iq.pl

Servidor de Correo
host: prohost.pl
class: IN
ttl: 300
type: MX
pri: 1
target: mx1.iq.pl

Información TXT
host: prohost.pl
class: IN
ttl: 360
type: TXT
txt: v=spf1 ip4:86.111.240.0/21 ip4:46.248.172.229 ip4:86.111.247.45 a mx ~all
entries: Array