Registro DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@pdf-tools.com; ruf=mailto:dmarc@pdf-tools.com

Registro IPv4
host: pdf-tools.com
class: IN
ttl: 90
type: A
ip: 34.248.175.71

Registro IPv4
host: pdf-tools.com
class: IN
ttl: 90
type: A
ip: 52.208.166.102

Registro IPv4
host: pdf-tools.com
class: IN
ttl: 90
type: A
ip: 52.49.238.97

Servidores DNS Principal (mname) y Secundario (rname)
host: pdf-tools.com
class: IN
ttl: 900
type: SOA
mname: ns-1332.awsdns-38.org
rname: awsdns-hostmaster.amazon.com
serial: 1
refresh: 7200
retry: 900
expire: 1209600
minimum-ttl: 86400

Servidor de Correo
host: pdf-tools.com
class: IN
ttl: 7200
type: MX
pri: 10
target: pdftools-com0i.mail.protection.outlook.com

Información TXT
host: pdf-tools.com
class: IN
ttl: 90
type: TXT
txt: google-site-verification=bVcqzBeYPm1gxUeFboFKeK2l1n1kODCffECVrdcsaJQ
entries: Array

Información TXT
host: pdf-tools.com
class: IN
ttl: 90
type: TXT
txt: google-site-verification=OJZmlHGhxw_IfKB65I3PVwRN0535BsCoii1VmsjhwIY
entries: Array

Información TXT
host: pdf-tools.com
class: IN
ttl: 90
type: TXT
txt: v=spf1 ip4:46.140.157.244 include:spf.protection.outlook.com include:25807947.spf06.hubspotemail.net -all
entries: Array