Registro DMARC
v=DMARC1; p=none; rua=mailto:mailto:dmarc@itiworkspace.com; pct=70;

Registro IPv4
host: dbta.com
class: IN
ttl: 3600
type: A
ip: 71.188.75.78

Servidores DNS Principal (mname) y Secundario (rname)
host: dbta.com
class: IN
ttl: 900
type: SOA
mname: ns-1696.awsdns-20.co.uk
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: dbta.com
class: IN
ttl: 3600
type: MX
pri: 10
target: mx1.emailsrvr.com

Servidor de Correo
host: dbta.com
class: IN
ttl: 3600
type: MX
pri: 20
target: mx2.emailsrvr.com

Información TXT
host: dbta.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=9wvpLhECXeBnPOF9Z3VAGrecQQ1WKJcegLHSvjuZp7E
entries: 

Información TXT
host: dbta.com
class: IN
ttl: 3600
type: TXT
txt: amazonses:FMeBTeDTpIoY7c99TabMwUajuG8KRnMNrvrFbFWEJD4=
entries: 

Información TXT
host: dbta.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:71.188.75.0/24 include:e2ma.net include:_spf.google.com include:emailsrvr.com include:amazonses.com include:_spf.tierra.net include:e2ma.net ~all
entries: