Registro DMARC
v=DMARC1; p=none; rua=mailto:no-reply@rcoit.ru

Registro IPv4
host: rcoit.ru
class: IN
ttl: 3600
type: A
ip: 89.253.223.105

Servidores DNS Principal (mname) y Secundario (rname)
host: rcoit.ru
class: IN
ttl: 3600
type: SOA
mname: vps-34001826-466906.host4g.ru
rname: root.example.com
serial: 2025022065
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

Servidor de Correo
host: rcoit.ru
class: IN
ttl: 21600
type: MX
pri: 10
target: mx.yandex.net

Información TXT
host: rcoit.ru
class: IN
ttl: 21600
type: TXT
txt: v=spf1 ip4:89.253.223.105 include:_spf.yandex.net ~all
entries: Array