Registro IPv4
host: secure-dbprimary.com
class: IN
ttl: 90
type: A
ip: 54.154.90.202

Servidores DNS Principal (mname) y Secundario (rname)
host: secure-dbprimary.com
class: IN
ttl: 900
type: SOA
mname: ns-1571.awsdns-04.co.uk
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Información TXT
host: secure-dbprimary.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx a ip4:34.248.216.31/32 ip4:34.249.43.213/32 include:spf.protection.outlook.com ?all
entries: Array