Registro DMARC
v=DMARC1; p=none; aspf=r; adkim=r;

Registro IPv4
host: sylvesterent.com
class: IN
ttl: 14400
type: A
ip: 34.174.52.219

Servidores DNS Principal (mname) y Secundario (rname)
host: sylvesterent.com
class: IN
ttl: 33849
type: SOA
mname: ns1.siteground.net
rname: root.us235.siteground.us
serial: 2020030651
refresh: 86400
retry: 7200
expire: 3600000
minimum-ttl: 86400

Servidor de Correo
host: sylvesterent.com
class: IN
ttl: 3600
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: sylvesterent.com
class: IN
ttl: 3600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Servidor de Correo
host: sylvesterent.com
class: IN
ttl: 3600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: sylvesterent.com
class: IN
ttl: 3600
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: sylvesterent.com
class: IN
ttl: 3600
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Información TXT
host: sylvesterent.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:34.174.116.12 ip4:37.60.244.164 +a +mx +ip4:109.73.238.26 +include:mailgun.org include:sylvesterent.com.spf.auto.dnssmarthost.net ~all
entries: Array

Información TXT
host: sylvesterent.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=lC-1teRuhOw4zOUvH6_PBiIWeyBux7wOCH72S6ADDRA
entries: Array