Registro DMARC
v=DMARC1; p=none; sp=none; pct=100; adkim=r; aspf=r; rua=mailto:dmarc@yrfk.ru;

Registro IPv4
host: yrfk.ru
class: IN
ttl: 3600
type: A
ip: 51.79.52.214

Servidores DNS Principal (mname) y Secundario (rname)
host: yrfk.ru
class: IN
ttl: 3600
type: SOA
mname: ns1.smartape.ru
rname: info.yrfk.ru
serial: 2025070704
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 86400

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

Servidor de Correo
host: yrfk.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.yrfk.ru

Información TXT
host: yrfk.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 a mx ip4:51.79.52.214 ~all
entries: Array