Registro DMARC
v=DMARC1; p=reject; rua=mailto:postmaster@fcirkutsk.ru; ruf=mailto:abuse@fcirkutsk.ru; fo=1; adkim=r; aspf=r

Registro IPv4
host: fcirkutsk.ru
class: IN
ttl: 3600
type: A
ip: 195.206.52.146

Servidores DNS Principal (mname) y Secundario (rname)
host: fcirkutsk.ru
class: IN
ttl: 3600
type: SOA
mname: eparts38.ru
rname: root.eparts38.ru
serial: 2023030276
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 86400

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

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

Información TXT
host: fcirkutsk.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:195.206.52.146 ip4:195.206.56.130 ip4:185.226.246.170 a mx include:stsender.ru -all
entries: Array