Registro IPv4
host: istworld.com.pk
class: IN
ttl: 14400
type: A
ip: 45.79.58.52

Servidores DNS Principal (mname) y Secundario (rname)
host: istworld.com.pk
class: IN
ttl: 86400
type: SOA
mname: ns1.xibersoft.net
rname: azeem.xibersoft.com
serial: 2024062701
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: istworld.com.pk
class: IN
ttl: 14400
type: MX
pri: 0
target: istworld.com.pk

Información TXT
host: istworld.com.pk
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:45.79.58.52 include:relay.mailchannels.net ip4:173.237.190.210 ip4:174.136.57.229 +a +mx ~all
entries: Array