Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@key.co.za; ruf=mailto:dmarc@key.co.za; pct=100; adkim=s; aspf=s

Registro IPv4
host: sarpa.co.za
class: IN
ttl: 87
type: A
ip: 34.111.179.208

Servidores DNS Principal (mname) y Secundario (rname)
host: sarpa.co.za
class: IN
ttl: 688
type: SOA
mname: ns-59.awsdns-07.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400