Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: drknow.ru
class: IN
ttl: 3600
type: A
ip: 159.253.22.121

Servidores DNS Principal (mname) y Secundario (rname)
host: drknow.ru
class: IN
ttl: 3600
type: SOA
mname: dns.fastdns24.com
rname: support.fastvps.ru
serial: 2019122407
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

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

Información TXT
host: drknow.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:159.253.22.121 ip6:2a03:f480:1:17::24 a mx ~all
entries: Array

Registro IPv6
host: drknow.ru
class: IN
ttl: 3600
type: AAAA
ipv6: 2a03:f480:1:17::24