Registro DMARC
v=DMARC1; p=quarantine; adkim=s; aspf=s

Registro IPv4
host: elbistro.ru
class: IN
ttl: 21600
type: A
ip: 89.253.252.19

Servidores DNS Principal (mname) y Secundario (rname)
host: elbistro.ru
class: IN
ttl: 21600
type: SOA
mname: ns1.rsnx.ru
rname: elbistro.mail.ru
serial: 2025052301
refresh: 10800
retry: 3600
expire: 1209600
minimum-ttl: 10800

Servidor de Correo
host: elbistro.ru
class: IN
ttl: 21600
type: MX
pri: 10
target: mail.elbistro.ru

Información TXT
host: elbistro.ru
class: IN
ttl: 21600
type: TXT
txt: v=spf1 +a +mx +a:aero-pn1.rusonyx.ru -all
entries: Array