Registro DMARC
v=DMARC1; p=none; rua=mailto:dmarc@agrotek.ru

Registro IPv4
host: agrotek.ru
class: IN
ttl: 600
type: A
ip: 87.236.16.42

Servidores DNS Principal (mname) y Secundario (rname)
host: agrotek.ru
class: IN
ttl: 300
type: SOA
mname: ns1.beget.com
rname: hostmaster.beget.com
serial: 1790029364
refresh: 300
retry: 600
expire: 86400
minimum-ttl: 300

Servidor de Correo
host: agrotek.ru
class: IN
ttl: 300
type: MX
pri: 10
target: mail.agrotek.ru

Información TXT
host: agrotek.ru
class: IN
ttl: 600
type: TXT
txt: v=spf1 ip4:77.82.84.48 ~all
entries: Array