Registro IPv4
host: math.edu.pl
class: IN
ttl: 300
type: A
ip: 46.248.176.199

Servidores DNS Principal (mname) y Secundario (rname)
host: math.edu.pl
class: IN
ttl: 21600
type: SOA
mname: ns1.nameserverus2.com
rname: dasit.iq.pl
serial: 2025070100
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: math.edu.pl
class: IN
ttl: 300
type: MX
pri: 0
target: math.edu.pl

Información TXT
host: math.edu.pl
class: IN
ttl: 300
type: TXT
txt: v=spf1 +a +mx +ip4:86.111.246.20 +ip4:46.248.176.199 ~all
entries: Array