Registro DMARC
v=DMARC1; p=reject; sp=none; adkim=s; aspf=s; rua=mailto:dmreports@metart.com; ruf=mailto:dmreports@metart.com; rf=afrf; pct=100; ri=86400;

Registro IPv4
host: vivthomas.com
class: IN
ttl: 300
type: A
ip: 207.66.141.189

Servidores DNS Principal (mname) y Secundario (rname)
host: vivthomas.com
class: IN
ttl: 2560
type: SOA
mname: ns1.hydentra.com
rname: hostmaster.vivthomas.com
serial: 1732042362
refresh: 16384
retry: 2048
expire: 1048576
minimum-ttl: 2560

Servidor de Correo
host: vivthomas.com
class: IN
ttl: 300
type: MX
pri: 10
target: mxa.mailgun.org

Servidor de Correo
host: vivthomas.com
class: IN
ttl: 300
type: MX
pri: 10
target: mxb.mailgun.org

Información TXT
host: vivthomas.com
class: IN
ttl: 300
type: TXT
txt: v=spf1 mx include:_spf.google.com include:mailgun.org ip4:207.66.141.0/24 ip4:64.38.248.192/26 -all
entries: Array

Información TXT
host: vivthomas.com
class: IN
ttl: 300
type: TXT
txt: google-site-verification=GpZnSlyyG8YaAWfiHSMDbrn67zNKe0lVSkVcmQ5LYis
entries: Array

Información TXT
host: vivthomas.com
class: IN
ttl: 300
type: TXT
txt: ahrefs-site-verification_e6f3a98d042334b5584fbf79561982604ebfb8d90d648f389129e76102f9f2ba
entries: Array