Registro DMARC
v=DMARC1; p=quarantine; pct=20; rua=mailto:cosmpostmaster@cosm.com; aspf=r;

Registro IPv4
host: es.com
class: IN
ttl: 60
type: A
ip: 18.172.226.21

Registro IPv4
host: es.com
class: IN
ttl: 60
type: A
ip: 18.172.226.63

Registro IPv4
host: es.com
class: IN
ttl: 60
type: A
ip: 18.172.226.32

Registro IPv4
host: es.com
class: IN
ttl: 60
type: A
ip: 18.172.226.58

Servidores DNS Principal (mname) y Secundario (rname)
host: es.com
class: IN
ttl: 7200
type: SOA
mname: ns-958.awsdns-55.net
rname: webmaster.es.com
serial: 2100000087
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: es.com
class: IN
ttl: 300
type: MX
pri: 0
target: es-com.mail.protection.outlook.com

Información TXT
host: es.com
class: IN
ttl: 60
type: TXT
txt: amazon-business-verification=9fca8d433989f654d481352fc5d4515a40d90bedec4dbfb758d9bf8696cc981c
entries: Array

Información TXT
host: es.com
class: IN
ttl: 60
type: TXT
txt: c73tlkx788cmff60ld031dxw41xlcf2r
entries: Array

Información TXT
host: es.com
class: IN
ttl: 60
type: TXT
txt: google-site-verification=mCZHeYbxd7KiPu4WE29oTjlyQw_Dw2JXB-fJPI-In-k
entries: Array

Información TXT
host: es.com
class: IN
ttl: 60
type: TXT
txt: notion-domain-verification=ywy0M5wdh6G5yKH28KAYsRcqQxDCN5ziSqL1poCtCkW
entries: Array

Información TXT
host: es.com
class: IN
ttl: 60
type: TXT
txt: v=spf1 include:spf.protection.outlook.com include:8982473.spf04.hubspotemail.net ip4:130.187.22.70 ip4:130.187.22.180 ip4:130.187.210.1 -all
entries: Array