Registro IPv4
host: penworld.com.pk
class: IN
ttl: 300
type: A
ip: 135.181.175.117

Servidores DNS Principal (mname) y Secundario (rname)
host: penworld.com.pk
class: IN
ttl: 1800
type: SOA
mname: ben.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2348745163
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: penworld.com.pk
class: IN
ttl: 300
type: MX
pri: 1
target: penworld.com.pk

Información TXT
host: penworld.com.pk
class: IN
ttl: 300
type: TXT
txt: v=spf1 ip4:5.189.150.70 +a +mx +ip4:135.181.175.121 +ip4:88.198.68.137 +ip4:135.181.175.117 ~all
entries: Array