Registro IPv4
host: cdrinfo.com
class: IN
ttl: 2290
type: A
ip: 173.249.24.71

Servidores DNS Principal (mname) y Secundario (rname)
host: cdrinfo.com
class: IN
ttl: 3600
type: SOA
mname: ns1.contabo.net
rname: hostmaster.contabo.de
serial: 1785235408
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

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

Información TXT
host: cdrinfo.com
class: IN
ttl: 14400
type: TXT
txt: v=spf1 ip4:173.249.24.71 ~all
entries: Array