Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@mail03-userengage.com

Registro IPv4
host: doctoreto.com
class: IN
ttl: 90
type: A
ip: 185.215.234.4

Registro IPv4
host: doctoreto.com
class: IN
ttl: 90
type: A
ip: 185.215.234.3

Servidores DNS Principal (mname) y Secundario (rname)
host: doctoreto.com
class: IN
ttl: 300
type: SOA
mname: e.ns.arvancdn.ir
rname: hostmaster.arvancloud.ir
serial: 1741759886
refresh: 86400
retry: 7200
expire: 604800
minimum-ttl: 7200

Servidor de Correo
host: doctoreto.com
class: IN
ttl: 120
type: MX
pri: 20
target: pwebmail.doctoreto.com

Servidor de Correo
host: doctoreto.com
class: IN
ttl: 120
type: MX
pri: 10
target: mx.dctr-mail.doctoreto.com

Servidor de Correo
host: doctoreto.com
class: IN
ttl: 120
type: MX
pri: 10
target: mail.doctoreto.com

Servidor de Correo
host: doctoreto.com
class: IN
ttl: 120
type: MX
pri: 10
target: mx.marketing-mail.doctoreto.com

Información TXT
host: doctoreto.com
class: IN
ttl: 120
type: TXT
txt: cdc41a45edff664e9c8eac70d10cc2ca87a3126bfd13981165d77643fbfc5d2
entries: Array

Información TXT
host: doctoreto.com
class: IN
ttl: 120
type: TXT
txt: google-site-verification=y1tiwQwY6FatFvo5kyptMW83Uq0U65u9AC2RFOUeHag
entries: Array

Información TXT
host: doctoreto.com
class: IN
ttl: 120
type: TXT
txt: v=spf1 mx -all
entries: Array

Información TXT
host: doctoreto.com
class: IN
ttl: 120
type: TXT
txt: v=spf1 a mx include:spf.dctr-mail.doctoreto.com ~all
entries: Array

Información TXT
host: doctoreto.com
class: IN
ttl: 120
type: TXT
txt: v=spf1 ip4:185.208.174.11 include:spf.sendinblue.com mx ~all include:spf.marketing-mail.doctoreto.com
entries: Array

Información TXT
host: doctoreto.com
class: IN
ttl: 120
type: TXT
txt: v=spf1 mx a include:_spf.mail03-userengage.com ~all
entries: Array