Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: ictcluster.ru
class: IN
ttl: 600
type: A
ip: 91.239.5.41

Servidores DNS Principal (mname) y Secundario (rname)
host: ictcluster.ru
class: IN
ttl: 3600
type: SOA
mname: ns.ictcluster.ru
rname: admin.astralnalog.ru
serial: 2022070602
refresh: 14400
retry: 3600
expire: 2592000
minimum-ttl: 600

Servidor de Correo
host: ictcluster.ru
class: IN
ttl: 600
type: MX
pri: 10
target: mail.ictcluster.ru

Información TXT
host: ictcluster.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:91.239.5.44 a:mail.ictcluster.ru ip4:192.168.1.186 mx -all
entries: Array