Registro DMARC
v=DMARC1; p=none

Registro IPv4
host: i1a.ru
class: IN
ttl: 3600
type: A
ip: 89.248.192.81

Servidores DNS Principal (mname) y Secundario (rname)
host: i1a.ru
class: IN
ttl: 3600
type: SOA
mname: dns.fastdns24.com
rname: support.fastvps.hosting
serial: 2023112404
refresh: 10800
retry: 3600
expire: 604800
minimum-ttl: 3600

Servidor de Correo
host: i1a.ru
class: IN
ttl: 3600
type: MX
pri: 10
target: mail.i1a.ru

Información TXT
host: i1a.ru
class: IN
ttl: 3600
type: TXT
txt: v=spf1 ip4:89.248.192.81 a mx ~all
entries: Array