Registro IPv4
host: madclassifiedadnetwork.com
class: IN
ttl: 7955
type: A
ip: 77.237.241.252

Servidores DNS Principal (mname) y Secundario (rname)
host: madclassifiedadnetwork.com
class: IN
ttl: 3600
type: SOA
mname: ns1.contabo.net
rname: hostmaster.contabo.de
serial: 1768992940
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: madclassifiedadnetwork.com
class: IN
ttl: 7955
type: MX
pri: 10
target: mail.madclassifiedadnetwork.com

Información TXT
host: madclassifiedadnetwork.com
class: IN
ttl: 7955
type: TXT
txt: v=spf1 +mx +a +ip4:77.237.241.252 ~all
entries: Array