Registro DMARC
v=DMARC1; p=reject; sp=reject; rua=mailto:delivery@conferos.ru; ruf=mailto:delivery@conferos.ru; fo=1

Registro IPv4
host: conferos.ru
class: IN
ttl: 3600
type: A
ip: 185.223.92.4

Servidores DNS Principal (mname) y Secundario (rname)
host: conferos.ru
class: IN
ttl: 3600
type: SOA
mname: customer.clientshostname.com
rname: root.example.com
serial: 2022042046
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: conferos.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mx.yandex.net

Servidor de Correo
host: conferos.ru
class: IN
ttl: 3600
type: MX
pri: 20
target: mail.conferos.ru

Información TXT
host: conferos.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:185.209.160.143 include:_spf.yandex.net include:spf.ensend.ru ~all
entries: Array

Información TXT
host: conferos.ru
class: IN
ttl: 3600
type: TXT
txt: google-site-verification=oBeAWeqOAeQjCJbB6Rs7TEGnxwfidP8fJrt0Dohc-FI
entries: Array

Información TXT
host: conferos.ru
class: IN
ttl: 3600
type: TXT
txt: mailru-verification: 5ce74344d1b081c1
entries: Array