Registro IPv4
host: Sdbud.com
class: IN
ttl: 90
type: A
ip: 172.105.59.143

Servidores DNS Principal (mname) y Secundario (rname)
host: Sdbud.com
class: IN
ttl: 3601
type: SOA
mname: dns1.registrar-servers.com
rname: hostmaster.registrar-servers.com
serial: 1718117284
refresh: 43200
retry: 3600
expire: 604800
minimum-ttl: 3601

Servidor de Correo
host: Sdbud.com
class: IN
ttl: 90
type: MX
pri: 10
target: mail.Sdbud.com

Información TXT
host: Sdbud.com
class: IN
ttl: 90
type: TXT
txt: v=spf1 ip4:172.105.59.143 -all
entries: Array