Registro DMARC
v=DMARC1;p=reject;fo=d;rua=mailto:dmarc@sgb.com;ruf=mailto:dmarc@sgb.com;adkim=s

Registro IPv4
host: sgb.com
class: IN
ttl: 3600
type: A
ip: 99.83.190.102

Registro IPv4
host: sgb.com
class: IN
ttl: 3600
type: A
ip: 75.2.70.75

Servidores DNS Principal (mname) y Secundario (rname)
host: sgb.com
class: IN
ttl: 900
type: SOA
mname: ns-207.awsdns-25.com
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: sgb.com
class: IN
ttl: 21600
type: MX
pri: 10
target: alt4.aspmx.l.google.com

Servidor de Correo
host: sgb.com
class: IN
ttl: 21600
type: MX
pri: 1
target: aspmx.l.google.com

Servidor de Correo
host: sgb.com
class: IN
ttl: 21600
type: MX
pri: 5
target: alt2.aspmx.l.google.com

Servidor de Correo
host: sgb.com
class: IN
ttl: 21600
type: MX
pri: 10
target: alt3.aspmx.l.google.com

Servidor de Correo
host: sgb.com
class: IN
ttl: 21600
type: MX
pri: 5
target: alt1.aspmx.l.google.com

Información TXT
host: sgb.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=CGLdDU3c7-dpbMnba2Y_bh83LpcQeqcWVKAKb394Rmo
entries: Array

Información TXT
host: sgb.com
class: IN
ttl: 3600
type: TXT
txt: atlassian-domain-verification=TQOljHeUaBRk7S9nGnE1d5hfYCNtWv5cXVEDkaKvzweTQdnSdF0aZZMryC3xLS1n
entries: Array

Información TXT
host: sgb.com
class: IN
ttl: 3600
type: TXT
txt: v=spf1 include:_spf.google.com include:qcloudmail.com ~all
entries: Array

Información TXT
host: sgb.com
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=EaYz4OHmLWN5gO0E5uav7NLayRaE0AlQ8ObqllMSCY0
entries: Array