Registro DMARC
v=DMARC1; p=quarantine; pct=100; fo=1; ri=3600; rua=mailto:1d8b512b@inbox.ondmarc.com; ruf=mailto:1d8b512b@inbox.ondmarc.com;

Registro IPv4
host: Geocerts.com
class: IN
ttl: 90
type: A
ip: 18.172.213.119

Registro IPv4
host: Geocerts.com
class: IN
ttl: 90
type: A
ip: 18.172.213.82

Registro IPv4
host: Geocerts.com
class: IN
ttl: 90
type: A
ip: 18.172.213.63

Registro IPv4
host: Geocerts.com
class: IN
ttl: 90
type: A
ip: 18.172.213.50

Servidores DNS Principal (mname) y Secundario (rname)
host: Geocerts.com
class: IN
ttl: 900
type: SOA
mname: ns-1834.awsdns-37.co.uk
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

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

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

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

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

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

Información TXT
host: Geocerts.com
class: IN
ttl: 90
type: TXT
txt: google-site-verification=kdBEiV4n-Fz0mQ99chdv12xKs93AAatW4tjF0S8W538
entries: Array

Información TXT
host: Geocerts.com
class: IN
ttl: 90
type: TXT
txt: v=spf1 include:_spf.google.com include:servers.mcsv.net include:mail.zendesk.com include:spf.mandrillapp.com ~all
entries: Array