Registro DMARC
v=DMARC1; p=none;

Registro IPv4
host: prestoexperts.com
class: IN
ttl: 300
type: A
ip: 162.217.156.2

Servidores DNS Principal (mname) y Secundario (rname)
host: prestoexperts.com
class: IN
ttl: 1800
type: SOA
mname: donald.ns.cloudflare.com
rname: dns.cloudflare.com
serial: 2354131181
refresh: 10000
retry: 2400
expire: 604800
minimum-ttl: 1800

Servidor de Correo
host: prestoexperts.com
class: IN
ttl: 300
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: prestoexperts.com
class: IN
ttl: 300
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Servidor de Correo
host: prestoexperts.com
class: IN
ttl: 300
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: prestoexperts.com
class: IN
ttl: 300
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: prestoexperts.com
class: IN
ttl: 300
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Información TXT
host: prestoexperts.com
class: IN
ttl: 300
type: TXT
txt: facebook-domain-verification=733qbfkew9lw0q4r1fxx3fn0as91ul
entries: Array

Información TXT
host: prestoexperts.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx include:mailgun.org include:sendgrid.net include:_spf.google.com include:amazonses.com ~all
entries: Array

Información TXT
host: prestoexperts.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=D6VVaF9T6H6g1S8XqROH5X13DggHHooTElIVJOb9N0Y
entries: Array

Información TXT
host: prestoexperts.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=GOOIuRjybUSjqAiaGYEiXihBICqf8ED3jJaiNRp0Mrw
entries: Array

Información TXT
host: prestoexperts.com
class: IN
ttl: 300
type: TXT
txt: 5j2esbr7fa67o1obcp8nbvquk
entries: Array

Información TXT
host: prestoexperts.com
class: IN
ttl: 300
type: TXT
txt: globalsign-domain-verification=dCJ_I13XttW2x5HU-tvN7_j7foZhu62fkO96y4zmIl
entries: Array