Registro IPv4
host: pingdirapp57.directoryup.com
class: IN
ttl: 2340
type: A
ip: 66.147.237.115

Servidores DNS Principal (mname) y Secundario (rname)
host: pingdirapp57.directoryup.com
class: IN
ttl: 9540
type: SOA
mname: ns1.directorysecure.com
rname: sysadmin.got-management.com
serial: 2022031702
refresh: 3600
retry: 1800
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: pingdirapp57.directoryup.com
class: IN
ttl: 2340
type: MX
pri: 0
target: pingdirapp57.directoryup.com

Información TXT
host: pingdirapp57.directoryup.com
class: IN
ttl: 2340
type: TXT
txt: v=spf1 +a +mx +ip4:66.147.237.115 include:sendgrid.net ~all
entries: Array