Registro IPv4
host: 21stcenturyprofits.com
class: IN
ttl: 1800
type: A
ip: 162.159.140.166

Servidores DNS Principal (mname) y Secundario (rname)
host: 21stcenturyprofits.com
class: IN
ttl: 3601
type: SOA
mname: dns1.registrar-servers.com
rname: hostmaster.registrar-servers.com
serial: 1744417478
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3601

Servidor de Correo
host: 21stcenturyprofits.com
class: IN
ttl: 1800
type: MX
pri: 10
target: mx2.privateemail.com

Servidor de Correo
host: 21stcenturyprofits.com
class: IN
ttl: 1800
type: MX
pri: 10
target: mx1.privateemail.com

Información TXT
host: 21stcenturyprofits.com
class: IN
ttl: 1800
type: TXT
txt: v=spf1 include:spf.privateemail.com ~all
entries: Array