Registro DMARC
v=DMARC1; p=none; fo=1; rua=mailto:dmarc_rua@tierra.net; ruf=mailto:dmarc_ruf@tierra.net

Registro IPv4
host: tierra.net
class: IN
ttl: 90
type: A
ip: 44.239.157.213

Registro IPv4
host: tierra.net
class: IN
ttl: 90
type: A
ip: 35.164.242.176

Registro IPv4
host: tierra.net
class: IN
ttl: 90
type: A
ip: 44.229.207.82

Servidores DNS Principal (mname) y Secundario (rname)
host: tierra.net
class: IN
ttl: 3600
type: SOA
mname: ns1.domaindiscover.com
rname: hostmaster.tierra.net
serial: 2025051401
refresh: 7200
retry: 1800
expire: 604800
minimum-ttl: 28800

Servidor de Correo
host: tierra.net
class: IN
ttl: 3600
type: MX
pri: 10
target: mx2.daemonmail.net

Servidor de Correo
host: tierra.net
class: IN
ttl: 3600
type: MX
pri: 10
target: mx1.daemonmail.net

Información TXT
host: tierra.net
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=peIdCM19AXHj1qoxTK59i39cXe3ff3p1qq4giz3Gj6M
entries: Array

Información TXT
host: tierra.net
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:209.240.128.0/19 ip4:216.104.160.0/19 ip4:72.1.32.0/21 ip4:72.1.40.0/22 ip4:72.1.44.0/23 ip4:52.12.181.124/32 include:mail.zendesk.com -all
entries: Array