Registro DMARC
v=DMARC1; p=none; aspf=r; sp=none

Registro IPv4
host: onlines.pro
class: IN
ttl: 1275
type: A
ip: 185.197.163.17

Servidores DNS Principal (mname) y Secundario (rname)
host: onlines.pro
class: IN
ttl: 1275
type: SOA
mname: srv1347.selectel.ru
rname: admin.wholedns.com
serial: 2021021825
refresh: 3600
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: onlines.pro
class: IN
ttl: 1275
type: MX
pri: 20
target: mail.onlines.pro

Servidor de Correo
host: onlines.pro
class: IN
ttl: 1275
type: MX
pri: 10
target: mail.onlines.pro

Información TXT
host: onlines.pro
class: IN
ttl: 1275
type: TXT
txt: v=spf1 ip4:185.197.163.14 a mx ~all
entries: Array